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43 results for “Stress relaxation”
Synchrotron Diffraction During Stress Relaxation in CP Ti (grade 4)
<p>These data support the associated paper:</p> <p><strong>Cold Creep of Titanium: Analysis of stress relaxation using synchrotron diffraction and crystal plasticity simulations</strong><br> Yi Xiong, Phani Karamched, Chi-Toan Nguyen, David M Collins, Christopher M Magazzeni, Edmund Tarleton, Angus J Wilkinson<br> Acta Materialia (2020) vol. 199, 561-577<br> <a href="https://doi.org/10.1016/j.actamat.2020.08.010">https://doi.org/10.1016/j.actamat.2020.08.010</a></p> <p>The Authors' Accepted Manuscript version of the paper is available open access on arXiv:<br> <a href="https://arxiv.org/ftp/arxiv/papers/2003/2003.01682.pdf">https://arxiv.org/ftp/arxiv/papers/2003/2003.01682.pdf</a></p> <p> </p> <p>This dataset arises from an in situ stress relaxation experiment on commercially pure (grade 4) Ti undertaken at the Diamond Light Source, beamline ID12, as part of experiment EE17222. The sample was loaded to just beyond the yield point, and then held at constant strain for 5 minutes over which time the stress relaxed. The sample was then reloaded elastically and a further period of stress relaxation at fixed total strain undertaken. in total five periods of stress relaxation were imposed.</p> <p>Throughout the mechanical testing cycle powder diffraction patterns were recorded in the transmission geometry, at 1 second intervals using a 2d Pixium detector held 1097 mm from the sample. The beam energy was determined to be 79.79 keV. </p> <ul> <li>Diffraction Patterns are contained as 16 bit TIF files bundled into the Patterns_72995.zip file.</li> <li>Macroscopic mechanical test data are in the excel file MechTest_2995.xlsx.</li> <li>Small EBSD map in #.ctf format converted from Bruker #bcf file in CPg4.ctf file.</li> <li>Matlab + MTEX script to load and make simple plots from EBSD data file in CPg4Ti_EBSDmap.m file.</li> </ul> <p> </p> <p>Details of the MTEX orientation analysis package from Matlab can be found and freely downloaded at:<br> <a href="https://mtex-toolbox.github.io/">https://mtex-toolbox.github.io/</a></p> <p> </p> <p> </p>
Creep and stress relaxation data for a martensitic steel at 500°C
<p>The files here uploaded describe the results of creep and stress relaxation tests performed on a martensitic steel at 500 °C. Data are provided both as .txt files and as excel files.</p> <p>Tests were performed on cylindrical sample, with a gauge length of 28 mm and diameter 5.6 mm</p> <p>Four creep tests were performed under 210, 230, 250 and 270 MPa stresses and stopped after 1% creep strain. Then they were unloaded and the anelastic contraction was recorded. Data are given in the form of creep strain vs. time.</p> <p>Two repeated stress relaxation tests were performed, with initial stresses of 270 MPa and 300 MPa. Samples were re-loaded and subsequently relaxed for a few times. In the 270 MPa test, before relaxation the sample was crept for a 0.1% strain.</p> <p>These data were used for a paper published on Metals.</p> <p> </p> <p> </p>
KupferDigital mechanical testing datasets: Stress relaxation and low-cycle fatigue (LCF) tests
<p><span>The Kupfer<em>Digital</em> project deals with the development of a data ecosystem for digital materials research on the basis of ontology-based digital representations of copper and copper alloys. This document provides exemplary mechanical testing datasets for training the developed Kupfer<em>Digital</em> infrastructures. Different types of cast copper alloys were provided for this research and their mechanical testing (stress relaxation and low-cycle fatigue) was performed in the accredited materials testing laboratory, while the test results were reported according to the DIN/ISO standards and attached with the maximum possible metadata about the sample history, equipment, and calibration. The attached content file consisted of the obtained primary raw testing data as well as the secondary datasets of these tests containing the detailed metadata of mechanical testing methods. Such test data files are processed by the Kupfer<em>Digital</em> digital tools to be converted to standardized machine-readable data files.</span></p>
RELAX: A Mobile Application Suite Targeting Obesity and Stress
ClinicalTrials.gov study NCT02615171. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Effects of Alpha-1 Antagonist, Stress and Relaxation on Anorectal Functions
ClinicalTrials.gov study NCT01834729. IPD Sharing: Not stated. Countries: 1. Publications: 1.
VSMART (Video-Conference Stress Management and Relaxation Training for Older Women With Breast Cancer)
ClinicalTrials.gov study NCT03955991. IPD Sharing: NO. Countries: 1. Publications: 1.
The Effect of Progressive Relaxation Exercises on Anxiety, Satisfaction and Stress Levels Before Simulation Education
ClinicalTrials.gov study NCT05753527. IPD Sharing: NO. Countries: 1. Publications: 6.
Progressive Relaxation Exercise Applied to Palliative Caregivers on Coping With Stress,Anxiety
ClinicalTrials.gov study NCT04880941. IPD Sharing: NO. Countries: 1. Publications: 3.
Progressive Muscle Relaxation (PMR) in Stress Management Among Physiotherapy Students
ClinicalTrials.gov study NCT06028360. IPD Sharing: Not stated. Countries: 1. Publications: 9.
Progressive Relaxation Exercises and Sleep, Anxiety and Stress in Risky Pregnants
ClinicalTrials.gov study NCT05508542. IPD Sharing: NO. Countries: 1. Publications: 2.
The Effect of Relaxation Program on Coping With Stress and Anxiety Levels of Caregivers of Children With Cancer.
ClinicalTrials.gov study NCT05807295. IPD Sharing: UNDECIDED. Countries: 1. Publications: 1.
Effects of Relaxing Breathing Combined With Biofeedback on the Performance and Stress of Residents During HFS
ClinicalTrials.gov study NCT04141124. IPD Sharing: UNDECIDED. Countries: 1. Publications: 1.
Self-management of Stress and Sleep Disturbances with Virtual Reality Relaxation
ClinicalTrials.gov study NCT05440825. IPD Sharing: NO. Countries: 1. Publications: 0.
Health SMART (Stress Management and Relaxation Training) to Improve Vaccine Immune Response
ClinicalTrials.gov study NCT00121160. IPD Sharing: Not stated. Countries: 1. Publications: 12.
Health SMART (Stress Management and Relaxation Training)
ClinicalTrials.gov study NCT01048528. IPD Sharing: Not stated. Countries: 1. Publications: 1.
The Effect of Virtual Reality (VR) Versus Conventional Vestibular Rehabilitation and Progressive Muscle Relaxation (PMR) to Improve Balance and Stress Among Patients of Persistent Postural Perceptual
ClinicalTrials.gov study NCT06479408. IPD Sharing: NO. Countries: 1. Publications: 0.
Progressive Muscle Relaxation Effect on Sleep Quality, Depression and Stress in People With Multiple Sclerosis
ClinicalTrials.gov study NCT02673827. IPD Sharing: NO. Countries: 0. Publications: 1.
Effect of Adding Progressive Muscle Relaxation to Physical Therapy Program on Fatigue, Mobility and Stress Among Individuals With Traumatic Lower Limb Amputation in the Gaza Strip
ClinicalTrials.gov study NCT07139145. IPD Sharing: NO. Countries: 1. Publications: 0.
Benson Relaxation Technique on Perceived Stress and Pain Among Hemodialysis Patients
ClinicalTrials.gov study NCT04102969. IPD Sharing: YES. Countries: 0. Publications: 4.
Benson Relaxation Technique and Stress in Pregnancy
ClinicalTrials.gov study NCT06870214. IPD Sharing: NO. Countries: 1. Publications: 0.
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OpenNeuro
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