Stress strain. Medical search. Frequent questions

This study examined the stress-strain behavior of 10 calcium hydroxide (Ca(OH) 2 )-activated Hwangtoh concrete mixes. (hindawi.com)
The proposed stress-strain model predicted the actual behavior accurately, whereas the previous models formulated using OPC concrete data were limited in their applicability to Ca(OH) 2 -activated Hwangtoh concrete. (hindawi.com)
Their representation through the octahedral normal and shear components of stresses and strains show that the deformational behavior of concrete can be described through simple analytical expressions relating the bulk and shear moduli to the first two invariants of the strain state. (trb.org)
While the effects of aging on solder constitutive behavior (stress-strain and creep) have been examined in some detail, there have been no prior studies on the effects of aging on solder failure and fatigue behavior. (auburn.edu)
Similar to solder stress-strain and creep behavior, there were strong effects of aging on the hysteresis loop size. (auburn.edu)
The mechanical behavior of the component is determined by the casting process, and factors as component geometry and casting process parameters are known to affect solidification and microstructure formation throughout the component and cause local variations in mechanical behavior as well as residual stresses. (diva-portal.org)
Though residual stresses are known to be an important factor in the mechanical behavior of the component, the importance of local mechanical behavior is not well established and the material is typically considered homogeneous throughout the component. (diva-portal.org)
The current work aims to investigate the coupling between simulation of solidification, microstructure and local variations in mechanical behavior and stress-strain simulation. (diva-portal.org)
When the applied load is low and the component is subjected to stress levels well below the yield strength of the material, the residual stresses highly affects the simulation results while the effect of local material behavior is low. (diva-portal.org)
As the applied load increases and the stress level in the component approaches and passes the yield strength, the effect of residual stresses diminishes while the effect of local mechanical behavior increases. (diva-portal.org)
In particular the predicted strain level is heavily affected by the use of local mechanical behavior. (diva-portal.org)
It is proposed that it is important to include both local mechanical behavior and residual stresses in stress-strain simulations to predict the true mechanical behavior of the component. (diva-portal.org)
This paper aims to analyze nonlinear finite strain consolidation with secondary consolidation behavior. (hindawi.com)
However, the secondary consolidation behavior is not considered in the majority of existing finite strain consolidation theories. (hindawi.com)
So it is necessary to consider the secondary consolidation behavior in the study of finite strain consolidation. (hindawi.com)

Fifteen papers treat time-dependent, notch, cumulative effects of cyclic stress-strain. (astm.org)
In this investigation, the effects of aging on the cyclic stress-strain and fatigue behaviors of lead free solders have been investigated. (auburn.edu)
Solder test specimens (SAC105 and SAC305) have been prepared and subjected to cyclic stress/strain loading for various prior aging conditions. (auburn.edu)
A four-parameter hyperbolic tangent empirical model has been used to fit the entire cyclic stress-strain curve, and the hysteresis loop size (area) was calculated using definite integration for a given strain limit. (auburn.edu)
From the recorded cyclic stress-strain curves, the evolution of the solder hysteresis loops with aging have been characterized and empirically modeled. (auburn.edu)

The test results demonstrated that the slope of the ascending branch of the stress-strain curve of Ca(OH) 2 -activated Hwangtoh concrete was smaller, and it displayed a steeper drop in stress in the descending branch, compared with those of ordinary Portland cement (OPC) concrete with the same compressive strength. (hindawi.com)
Engineering stress-strain curve of the compression process. (mechanicalland.com)
If the stress-strain curve of the compression process is plotted, the shape of this curve will be like above. (mechanicalland.com)
The elastic region will be like the tensile stress-strain curve of related material. (mechanicalland.com)
There is a rapid increment in stress compared to strain in the compression stress-strain curve above. (mechanicalland.com)
Because of these two reasons, there is a rapid increment in the stress value at the compression stress-strain curve above. (mechanicalland.com)
Stress in the reinforcement is based on its stress-strain curve. (pharmacie-montesquieu-angers.fr)
With respect to the figure below, it is the total area of the elastic and plastic regions and can be calculated by integrating the stress-strain curve. (mathworks.cn)

In this guide, we will share everything you need to know about this kratom strain, including its history, varieties, uses, and the most trusted online stores to buy red vein kratom. (cfah.org)
While most red vein kratom produces similar results across different strains, the intensity will depend on the specific strain and how the plant was grown. (cfah.org)
Red vein kratom may help you clear your thoughts to take a break from your daily mental strains . (cfah.org)
Discover the allure of red vein kratom, a highly popular and potent strain celebrated for its exceptional pain-relieving properties, mood enhancement, anxiety reduction, and relaxation benefits. (theislandnow.com)
Super Speciosa stands out with an impressive range of Red Vein Kratom strains, ensuring a diverse selection to suit every preference. (theislandnow.com)

The most frequent cervical injuries in athletes are probably acute strains and sprains of the musculature of the neck, as well as soft-tissue contusions. (medscape.com)

For determining the shear stress/shear strain relation, we conducted asymmetric four-point bending tests using a side-tapered specimen. (astm.org)
Asymmetric four-point bending tests were performed under a constant span length condition, and the shear stress/shear strain relations were obtained. (astm.org)
The shear stress/shear strain relation could be obtained by the asymmetric four-point bending tests more easily and effectively than by the Iosipescu shear tests when the specimen had a proper configuration. (astm.org)
Hence, we concluded that the asymmetric four-point bending test of a side-tapered specimen is promising for determining the shear stress/shear strain relation of wood. (astm.org)
ISO 14129 specifies a procedure for determining the in-plane shear stress/shear strain response, including the in-plane shear modulus and shear strength of fiber-reinforced plastic composites by the ± 45° tension test method. (instron.com)

The objective of the present study is to propose a simple and rational model for obtaining the nonlinear stress-strain curves for Ca(OH) 2 -activated Hwangtoh concrete under compression. (hindawi.com)
Taking the nonlinear compressibility and nonlinear permeability of soils into consideration, the governing equation for finite strain consolidation analysis is derived. (hindawi.com)

Instead, one assumes that the stresses are related to strain of the material by known constitutive equations. (wikipedia.org)

Flow stresses may thus differ significantly from equilibrium high temperature conditions. (nist.gov)
γ1, γ2, and γ3 = Respective temperature coefficients of expansions unit strain per. (engineersedge.com)
Strength is reduced by lowering strain rate and increasing temperature, and Sn-37 Pb is usually most sensitive to the latter. (open.ac.uk)
Sn-37 Pb is strongest at room temperature but with increasing temperature and lower strain rates it becomes inferior to Sn-3.5 Ag. (open.ac.uk)
Ductility changes with temperature and strain rate for all three alloys are generally small with inconsistent trends. (open.ac.uk)
We analyse by means of quantitative PCR the expression of several stress induced genes in 24 efficient commercial wine yeast strains at the beginning of vinifications performed under standard conditions or with small variations in pH and temperature. (unboundmedicine.com)
Abstract: We explore the use of mechanochromic molecules as in-situ stress and temperature sensors in heterogeneous polymer composites. (nps.edu)
Our initial focus was on PMA and PMMA systems polymerized directly off spiropyran sensor molecules, a recently developed system which undergoes a color change during stress or temperature excitation. (nps.edu)
To separate the effects of temperature and stress, we also examined a stress-inactive spiropyran/PMA system as well as a new Diels-Alder adduct which responds only to stress. (nps.edu)
This permits clients to change over the resistance estimation into strain, with a straightforward, direct condition (excluding temperature impacts… more on this later). (readydaq.com)

Strain rate imaging after dynamic stress provides objective evidence of persistent regional myocardial dysfunction in ischaemic myocardium: regional stunning identified? (bmj.com)
This study sought to evaluate whether objective assessment of the myocardial functional reserve, using strain rate imaging (SRI), allows accurate detection of viable myocardium. (nih.gov)
Strain rate imaging is a new echocardiographic modality that allows quantitative assessment of segmental myocardial contractility. (nih.gov)
In 37 patients (age 58 +/- 9 years) with ischemic left ventricular dysfunction, myocardial viability was assessed using low-dose (10 microg/kg body weight per min) two-dimensional dobutamine stress echocardiography (DSE), tissue Doppler imaging, SRI and (18)F-fluorodeoxyglucose ((18)FDG) positron emission tomography (PET). (nih.gov)
The peak systolic tissue Doppler velocity and peak systolic myocardial strain rate were determined at baseline and during low-dose dobutamine stress from the apical views. (nih.gov)
The increase in the peak systolic strain rate during low-dose dobutamine stimulation allows accurate discrimination between different myocardial viability states. (nih.gov)
Strain rate imaging is superior to two-dimensional DSE and tissue Doppler imaging for the assessment of myocardial viability. (nih.gov)
Myocardial strain imaging: How useful is it in clinical decision making? (crossref.org)

As you know that tensile stress-strain curves are generally used for defining the material properties. (mechanicalland.com)
Also, there are other material definition curves called compressiın stress-strain curves. (mechanicalland.com)
But you can see the difference compared with tensile strain-stress curves in the plastic region. (mechanicalland.com)
Leave your comments and questions below about compression stress-strain curves! (mechanicalland.com)

The purpose of the study was to investigate whether chronic psychosocial work stressors (job strain, supervisor and coworker support, job insecurity, job control, and work hours) are longitudinally associated with suicidal ideation in a middle-aged US working population, particularly after controlling for a family history of suicide. (ishn.com)
Using a model investigating psychological strain as a mediator between work stressors and WRMSD complaints, this study demonstrated that high levels role conflict, low job control, and low safety-specific leadership are associated with increased employee strain. (cdc.gov)

The scanning vibrometer makes a series of non-contact deflection measurements on a predefined grid using the laser probe to characterize strain at each point instead of attaching individual strain gauges. (polytec.com)
Nondestructive measurements of the full elastic strain and stress tensors from individual dislocation cells distributed along the full extent of a 50 µm-long polycrystalline copper via in Si is reported. (iucr.org)
Here, the primary emphasis will be a detailed description of the measurements and analysis required to determine the strain and stress tensors, and a thorough discussion of the uncertainty analysis. (iucr.org)
U.S. Bureau of Mines researchers reviewed an in situ stress estimate developed from measurements of overcore strain taken at test sites on the 7300 and 7500 levels of the Star Mine near Mullan, ID. (cdc.gov)
Although the field measurements of overcoring strain we. (cdc.gov)
Researchers at the U.S. Bureau of Mines collected and analyzed overcore measurements and other indicators of in situ stress characteristics at the Lucky Friday Mine, Mullan, ID. (cdc.gov)

1, 2022, str. (srce.hr)
2022). 'Studying the stress-strain state of a more loaded node of a special device for turn-milling', Metalurgija , 61(1), str. (srce.hr)

In continuum mechanics, stress is a physical quantity that expresses the internal forces that neighboring particles of a continuous material exert on each other, while strain is the measure of the deformation of the material. (wikipedia.org)
In simple terms we can define stress as the force of resistance per unit area, offered by a body against deformation. (wikipedia.org)
The data reveal a nearly equal partitioning of deformation between the southern San Andreas and San Jacinto faults, with a pronounced asymmetry in strain accumulation with respect to the geologically mapped fault traces. (nature.com)

First, the dynamic elastic stress changes themselves cannot explain the spatial distribution of triggered seismicity, particularly the lack of triggered activity along the San Andreas fault system. (usgs.gov)
A comprehensive uncertainty analysis using a Monte Carlo uncertainty algorithm provided uncertainties for the elastic strain tensor and stress tensor components. (iucr.org)
Thus, only a single component of the elastic strain could be measured. (iucr.org)
We report the measurement of full elastic strain tensors from individual dislocation cell interiors distributed along the 50 µm length of a copper through-Si via (Cu-TSV). (iucr.org)
These strain tensors are then converted to full stress tensors using the known elastic constants for Cu. Measurement uncertainties were propagated through the experimental design using a Monte Carlo uncertainty algorithm to provide uncertainties for each strain and stress component. (iucr.org)
S. Sen and S. Debnath, "Stress and Strain Accumulation Due to a Long Dip-Slip Fault Movement in an Elastic-Layer over a Viscoelastic Half Space Model of the Lithosphere-Asthenosphere System," International Journal of Geosciences , Vol. 4 No. 3, 2013, pp. 549-557. (scirp.org)
The findings indicate that the axial strain was the maximum in strain components and its peak occurred at the end, the axial stress had a similar trend as the axial strain, and the elastic modulus and the thickness of the pad and carrier load would significantly affect the axial strain, the von Mises stress and the non-uniformity, but those of the film have little effect. (inderscience.com)

Hyperelastic Material Model - Restricting to Tensile Stress Only? (polymerfem.com)
Compression of specimens has different mechanics compared to tensile stress application to specimens. (mechanicalland.com)
Because of this reason, compression stress-strain graphs are different from tensile stress-strain graphs. (mechanicalland.com)
This is the special situation for compression tests of materials like 'necking' in tensile stress tests. (mechanicalland.com)
The total energy absorbed by a material up to failure in a tensile test is termed the absorbed strain energy. (mathworks.cn)

e-mails and telephones.Dec 20 at maximum compressive strength and the stress-strain characteristics are expressed in terms of the uniaxial cube compressive strength of a 15cm x 15cm cube moist cured for 28 days. (pharmacie-montesquieu-angers.fr)

Calculations of dynamic stresses and strains, constrained by broadband seismograms, are used to investigate their role in generating the remotely triggered seismicity that followed the June 28, 1992, MW7.3 Landers, California earthquake. (usgs.gov)

In particular, the compressive stress-strain relations of concrete incorporating a new binder should definitely be evaluated for use in the rational analysis and design of structural elements because the cohesion between pastes and aggregate particles significantly influences the extent of increase in strain due to the applied load [ 8 ]. (hindawi.com)
The increasing interest in the strain behaviour of concrete is not restricted to everyday mean compressive strengths but now extends to very high values. (pharmacie-montesquieu-angers.fr)

In FLAC3D , assuming $s_{ij}$ is the deviatoric part of the stress tensor $\sigma_{ij}$ , and $e_{ij}$ is the deviatoric part of the strain tensor $\varepsilon_{ij}$ , the stress/strain invariants in FLAC3D are defined and summarized in Table 1 . (itascacg.com)

Residual strain and stress. (bssm.org)
In addition the residual stresses are considered. (diva-portal.org)

The ultimate strength criterion has been expressed as a relation between octahedral shear and normal stresses at failure involving also the third stress invariant. (trb.org)

Then again, if the stressed protest is compacted, the length of the wire diminishes, and there is a relating change in the wire's resistance. (readydaq.com)

In that case, the stresses and deformations will also be functions of time and space. (wikipedia.org)

The stress-strain relations are typically understood through various experiments and formulated using simple equations. (hindawi.com)

Stress-strain analysis (or stress analysis) is an engineering discipline that uses many methods to determine the stresses and strains in materials and structures subjected to forces. (wikipedia.org)
Stress analysis is a primary task for civil, mechanical and aerospace engineers involved in the design of structures of all sizes, such as tunnels, bridges and dams, aircraft and rocket bodies, mechanical parts, and even plastic cutlery and staples. (wikipedia.org)
Stress analysis is also used in the maintenance of such structures, and to investigate the causes of structural failures. (wikipedia.org)
Typically, the starting point for stress analysis are a geometrical description of the structure, the properties of the materials used for its parts, how the parts are joined, and the maximum or typical forces that are expected to be applied to the structure. (wikipedia.org)
Stress analysis may be performed through classical mathematical techniques, analytic mathematical modelling or computational simulation, experimental testing, or a combination of methods. (wikipedia.org)
The term stress analysis is used throughout this article for the sake of brevity, but it should be understood that the strains, and deflections of structures are of equal importance and in fact, an analysis of a structure may begin with the calculation of deflections or strains and end with calculation of the stresses. (wikipedia.org)
Stress analysis is specifically concerned with solid objects. (wikipedia.org)
Stress analysis adopts the macroscopic view of materials characteristic of continuum mechanics, namely that all properties of materials are homogeneous at small enough scales. (wikipedia.org)
Thus, even the smallest particle considered in stress analysis still contains an enormous number of atoms, and its properties are averages of the properties of those atoms. (wikipedia.org)
In stress analysis one normally disregards the physical causes of forces or the precise nature of the materials. (wikipedia.org)
The fundamental problem in stress analysis is to determine the distribution of internal stresses throughout the system, given the external forces that are acting on it. (wikipedia.org)
Bounds on triggering thresholds are obtained from analysis of dynamic strain spectra calculated for the Landers and MW,6.1 Joshua Tree, California, earthquakes at various sites, combined with results of static strain investigations by others. (usgs.gov)
Getting away from a focus on the chain of causation - what the information security expert Bruce Schneier called "movie plot threat analysis" - is an advantage of reverse stress-testing as well. (risk.net)
Article: Strain and stress analysis of the oxide film surface in the chemical mechanical polishing process Journal: International Journal of Computer Applications in Technology (IJCAT) 2006 Vol.26 No.4 pp.233 - 241 Abstract: A two-dimensional axisymmetric quasi-static finite element model for a chemical mechanical polishing (CMP) process of 12″ wafer was established. (inderscience.com)
The role of such data in stress analysis and modeling is considered and the paramount importance of employing data for conditions appropriate to service, is emphasized. (open.ac.uk)
TY - JOUR T1 - Analysis of the expression of some stress induced genes in several commercial wine yeast strains at the beginning of vinification. (unboundmedicine.com)
These molecules may allow post-mortem analysis of localized hot spots and stress concentrations in plastic-bonded explosives without the need for external gauges and without altering mechanical properties. (nps.edu)
8 mg/L) to cefoxitin were included in the analysis, which represented all resistant strains collected during a 6-month period in 2001. (cdc.gov)

This means that job strain and long work hours may be categorized as occupational risk factors for suicidal thoughts in working populations. (ishn.com)

Through advanced surface imaging and diffraction techniques, spectroscopy, tomography, and other techniques available at MAX IV, it is possible to conduct material analyses during strain and stress, perform damage and failure testing on coatings, study phase transformations, do chemical mapping, and study solidification of alloys. (lu.se)

We performed the first high strain-rate mechanical testing of this material using rapid compression from a split Hopkinson pressure bar, and show that indeed considerable spiropyran activation occurs near fracture surfaces and heated regions. (nps.edu)

The package of strain processor in combination with a PSV-3D Scanning Vibrometers allow a non-contact, optical measuring alternative for dynamic stress and strain distribution and Finite Element model updates. (polytec.com)
I'm making software to compute the stress of each beam using finite elements. (mathoverflow.net)
derived the one-dimensional (1D) finite strain consolidation equation which was called the Gibson equation [ 12 ]. (hindawi.com)
Many scholars carried in-depth researches on finite strain consolidation [ 16 - 18 ]. (hindawi.com)
presented a coupling model for 1D finite strain primary-secondary consolidation [ 21 ]. (hindawi.com)

In principle, that means determining, implicitly or explicitly, the Cauchy stress tensor at every point. (wikipedia.org)
begingroup$ if you only know the integrated stress tensor ($F$ and $M$), then I don't see how you can find the stress tensor itself without further information. (mathoverflow.net)

To determine the shear modulus the strains parallel and perpendicular to the specimen axis are measured. (instron.com)

Typically the specimens require to be strain-gauged to measure parallel and perpendicular and we would use our Expansion Channel Module for strain conditioning and output. (instron.com)

This happiness-inducing strain has helped many reduce their stress symptoms and live pretty much anxiety-free. (myhavenstores.com)
Implement a buddy system in which workers observe each other for signs and symptoms of physiological heat strain. (cdc.gov)
Strain, in turn, was related to higher levels of WRMSD symptoms of the wrist/hand, shoulders, and lower back. (cdc.gov)

In civil engineering applications, one typically considers structures to be in static equilibrium: that is, are either unchanging with time, or are changing slowly enough for viscous stresses to be unimportant (quasi-static). (wikipedia.org)
Obviously, the scale figure expected to change over the resistance change into strain would need to be resolved somehow, and it would not be an unimportant procedure. (readydaq.com)

It covers strain measurement, the correction of measured data, the determination of stress and yield load, the use of full-bridge circuits, the principal features of common load cells and the refinement of the bridge circuit. (bssm.org)
Practical determination of stress and yield load. (bssm.org)
Maybe the most widely recognized cases of this deciphered estimation are load cells, where the strain of a known, all around described metallic bar is measured, however, the genuine yield scale element of the cell is in units of the drive (e.g. pounds or newtons). (readydaq.com)
A strain gage with 10 zigs and 10 zags would adequately build the yield scale consider by an element of 20 over the single wire case. (readydaq.com)
In these cases, the absorbed strain energy is equal to the resilience (triangular area up to yield point) and any absorbed plastic energy, if applicable, which can be approximated by a rectangle from the yield point to the failure point with those stresses being equal. (mathworks.cn)
If the ultimate strain equals the yield strain, that rectangular area is zero. (mathworks.cn)

Furthermore, based on the plastic strain in the austenitic phase, a transformation kinetics model describes the evolution of the martensite volume, in the two‐phase composite. (tu-darmstadt.de)
where K is a strength coefficient, eps_p is the plastic strain, and n is the hardening exponent. (mathworks.cn)

Tests are fast and avoid the high cost of preparing and instrumenting the sample with strain gauges. (polytec.com)
The course provides instruction on the siting of strain gauges and the choice of gauge systems. (bssm.org)

Application of strain and other echocardiographic parameters in the evaluation of early and long-term clinical outcomes after cardiac surgery revascularization. (crossref.org)

A recent study by Dr. BongKyoo Choi at University of California Irvine, Job Strain, Long Work Hours, and Suicidal Ideation in US Workers: A Longitudinal Study , addresses aspects of work that can impact suicidal ideation, or suicidal thoughts, in workers. (ishn.com)
We use rich longitudinal survey and register data on Swedish individuals to examine the relationship between financial strain and mental health. (lu.se)

The anxiety/strain relationship is all around characterized in numerous materials in specific designs, making the change from strain into stress a straightforward numerical figuring. (readydaq.com)

The movement is assumed to be slipping in nature, expressions for displacement s , stress es and strains are obtained by solving associated boundary value problem with the help of inte gral transformation and Green's function method and a suitable numerical methods is used for computation. (scirp.org)

This compression testing system is mainly used to investigate the mechanical response of earth materials undergoing any physical-chemical reactions with reservoir fluids under in-situ hydro-thermo-mechanical conditions, e.g. measuring the swelling stress developed in shale/coal due to CO2/CH4 adsorption, which is of great importance for CO2 sequestration and enhanced shale gas/coal bed methane recovery with CO2. (uu.nl)
Texas A&M College of Engineering professors Drs. Dimitris Lagoudas, Jodie Lutkenhaus and James Boyd have discovered how to measure mechanical stresses and strains in energy storage materials. (tamu.edu)
Lutkenhaus said this repeated motion can cause the build-up of mechanical stresses, resulting in device failure. (tamu.edu)
To combat this, her research looks to create an instrument that measures mechanical stresses and strains in energy storage materials as they charge and discharge. (tamu.edu)
Batteries and capacitors can fail through the different effects of internal and external mechanical stresses. (tamu.edu)
Lutkenhaus said it's important to understand how mechanical stress develops in the electrochemical state of the device. (tamu.edu)

Understanding the origin of the stress and strain distribution is crucial to increasing the durability of components under dynamic load. (polytec.com)

We pursue a better understanding of the stress response in wine yeasts at the beginning of vinification. (unboundmedicine.com)
A common pattern of stress response between efficient wine strains exists, which could be used as a criterion for selection. (unboundmedicine.com)
a hormone that is released in response to stress or other stimuli ( e.g. , a reaction to a stressful situation, can raise blood pressure). (cdc.gov)
Oxidative Stress Response of Probiotic Strain Bifidobacterium longum subsp. (bvsalud.org)

Second, results of this study are consistent with the existence of frequency- or rate-dependent stress/strain triggering thresholds, inferred from the companion study and interpreted in terms of earthquake initiation involving a competition of processes, one promoting failure and the other inhibiting it. (usgs.gov)

MCalibration: Working with hot compression Ti6Al4V titanium data at several strain rates as well as temperatures. (polymerfem.com)
What Is Compression Stress-Strain Graphs In Materials Science? (mechanicalland.com)

Printed Low-Hysteresis Stretchable Strain Sensor Based on a Self-Segregating Conductive Composite. (crossref.org)

After serial passage, 8 of 10 strains developed cefoxitin resistance, none developed promoter or attenuator mutations, 6 lost both the OmpC and OmpF porin proteins, and 1 showed decreased production of both. (cdc.gov)

Practically, a cervical sprain may be difficult to differentiate from a strain, and the 2 injuries often occur simultaneously. (medscape.com)

A detailed study of these expressions may give some ideas about the nature of stress accumulation in the system, which in turn will be helpful in formulating an earthquake prediction programme. (scirp.org)
On Stress Accumulation and Fault Slip in Lithosphere," Indian Journal of Meteorology, Hydrology and Geophysics (Mausam), Vol. 30, 1979, pp. 353-358. (scirp.org)

We measured stresses that developed in graphene-based supercapacitor electrodes and correlated the stresses to how ions move in and out of the material," Lutkenhaus said. (tamu.edu)
Write a function to return the absorbed strain energy for a material provided K and n. (mathworks.cn)
If the material does not strain harden, then K and n will be set equal to zero. (mathworks.cn)

For a straightforward application, you should simply adjust the strain gage so the "long" components are in parallel to the bearing of strain to quantify, and fasten the gage with a suitable cement. (readydaq.com)

T. Iwasaki and R. Sato, "Strain Field in a Semi-Infinite Medium Due to an Inclined Rectangular Fault," Journal of Physics of the Earth, Vol. 27, 1979, pp. 285-314. (scirp.org)

A movement of the dip-slip nature across the fault occurs when the accumulated stress due to various tectonic reasons e.g. mantle convection etc . , exceeds the local friction and cohesive forces across the fault. (scirp.org)
The observed strain rates confirm that the southern section of the San Andreas fault may be approaching the end of the interseismic phase of the earthquake cycle. (nature.com)

In subgroup analyses, the Stress Cluster had a stronger association with AF incidence in younger (50-69 years) vs older women (70-79 years), and in non-Hispanic White and Asian women vs Hispanic and non-Hispanic Black women. (medscape.com)

However, no such experimental observations on the stress-strain relations of Ca(OH) 2 -activated Hwangtoh concrete are available in existing literature. (hindawi.com)
Theoretical Stress‐Strain Model for Confined Concrete. (pharmacie-montesquieu-angers.fr)
The maximum strain in the concrete (ɛ c) max = 0.00091 is much less than the crushing strain of 0.003. (pharmacie-montesquieu-angers.fr)
In fact 2014) use 0.003 as the design maximum strain at crushing of concrete. (pharmacie-montesquieu-angers.fr)
The strain at which crushing of concrete takes place is 0.0025 for high-strength concretes to more than 0.0045 for low-strength concretes. (pharmacie-montesquieu-angers.fr)

Changstrom BG, Brou L, Khodaee M, Braund C, Comstock RD. Epidemiology of stress fracture injuries among US high school athletes, 2005-2006 through 2012-2013. (medscape.com)

The course uses lectures and hands-on experience to provide participants with a deeper understanding of strain measurement, in order to improve the accuracy of data they use in the determination of stress levels and critical loads in structural components, and to appreciate design features incorporated in devices used to measure load. (bssm.org)

to the purpose of this study was to examine the heat stress responses of young and older males during and following exercise in a warm/humid environment under two different levels of air velocity. (nih.gov)

Measure the resistance change and you have a sign of the strain changes of your protest. (readydaq.com)
Additionally, the resistance change for a little strain change would be minuscule, making the estimation a troublesome one. (readydaq.com)
Today's strain gage producers have settled both the scale figure and, to a specific degree, the size of resistance change issues. (readydaq.com)
Surveys of resistance mechanisms in cephamycin-resistant strains have most often identified promoter or attenuator mutations, which results in an up-regulation of AmpC β-lactamase production ( 5 - 7 ). (cdc.gov)
We examined E. coli strains collected at our hospital to determine the basis for resistance. (cdc.gov)
In addition, we created cephamycin-resistant strains of E. coli by serial passage on cefoxitin-containing medium to determine which of these two resistance mechanisms was predominant and if our findings were representative of those seen in clinical isolates. (cdc.gov)

The output data is typically a quantitative description of how the applied forces spread throughout the structure, resulting in stresses, strains and the deflections of the entire structure and each component of that structure. (wikipedia.org)

Officials have pulled back from the boldest approaches to making houses warmer, because of the stresses on the supply chain. (nzherald.co.nz)

This article presents the results of studying the stress-strain state of the intermediate shaft part, which is subjected to high dynamic loads during the operation of a special device for turn-milling. (srce.hr)
Results showed significant relationships between job strain and effort-reward imbalance with mental health but not with blood pressure for the total group. (bvsalud.org)
Displaced femoral neck stress fractures in Royal Marine recruits--management and results of operative treatment. (medscape.com)

Many experimental and in situ data indicate that the settlement of soils still increases after primary consolidation, that is, under the condition of almost constant effective stress [ 19 , 20 ]. (hindawi.com)
In Situ Stress at the Lucky Friday Mine (In Four Parts): 3. (cdc.gov)

A strain refers to an injury to a muscle, occurring when a muscle-tendon unit is stretched or overloaded. (medscape.com)
In the context of this report, the word refers specifically to strain or tension associated with working near or in a hazardous environment or with a hazard substance. (cdc.gov)

Of the many types of kratom, red strains are most popular for their potency and strength. (cfah.org)
The strength also depends on the strain, as some may act as a fast-acting sedative while others slowly relax your body and lull you to sleep. (cfah.org)

Anatomy2

Organisms6

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Phenomena and Processes30

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Constitutive1

Temperature10

Myocardial8

Curves4

Work stressors2

Measurements6

20222

Deformation3

Elastic7

Tensile5

Uniaxial1

Calculations1

Compressive2

Invariants1

Residual2

Octahedral1

Diminishes1

Deformations1

Equations1

Analysis18

Occupational1

Alloys1

High strain rate1

Finite5

Tensor2

Modulus1

Specimens1

Symptoms3

Unimportant2

Yield6

Plastic strain2

Gauges2

Echocardiographic1

Longitudinal2

Relationship1

Numerical1

Mechanical6

Durability1

Response4

Rate-dependent1

Compression2

Hysteresis1

Proteins1

Differentiate1

Accumulation2

Material3

Parallel1

Rectangular1

Fault2

Analyses1

Concrete5

Epidemiology1

Determination1

Responses1

Resistance6

Typically1

Approaches1

Results3

Situ2

Refers2

Strength2