Results 51 to 60 of about 38,166 (280)
Ultrasonic fatigue testing device under biaxial bending [PDF]
Fracture and Structural Integrity, 2016 A new fatigue testing device has been developed to test specimens under biaxial loading at 20 kHz. A flat smooth specimen with a disc geometry is placed on a torus frame and cyclically loaded at the center of its upper face.
C. Brugger +3 more
doaj +2 more sources
Tension-Compression Asymmetry in AA2219: Effect of Temperature and Stress States [PDF]
MATEC Web of ConferencesThe tension-compression asymmetry (TCA) in AA2219 alloy exhibits distinct characteristics under varying loading conditions and temperatures. In uniaxial loading at room temperature, compressive stresses consistently exceed tensile stresses due to forming
Tiwari Priya +4 more
doaj +1 more source
An dissipated energy based analysis of fatigue crack propagation law [PDF]
MATEC Web of Conferences, 2019 The experimental study of heat flux evolution at the fatigue crack tip during biaxial loading was carry out in this work. The plane samples of stainless steel AISI 304 with thick of 3 mm were weakened by notch to initiate fatigue crack at the centre of ...
Vshivkov Aleksei +4 more
doaj +1 more source
Case Studies in Construction Materials, 2022 In order to explore the dynamic mechanical properties of concrete under biaxial compression-compression, a true triaxial instrument was used to conduct an experimental study on the dynamic mechanical properties of plain concrete under biaxial compression-
Zhenpeng Yu +3 more
doaj +1 more source
Experimental and analytical study of cracks under biaxial fatigue [PDF]
, 2016 Most mechanical components experience multi-axial cyclic loading conditions during service. Experimental analysis of fatigue cracks under such conditions is not easy and most works tend to focus more on the simpler but less realistic case of uni-axial ...
Camas, Daniel +5 more
core
Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems
Advanced Functional Materials, EarlyView.MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley +1 more source
Effect of rolling texture on bearing capacity of aircraft repair patches and replaced panels
AviationThe article combines issues related to biaxial fatigue loading, corrections for equivalent stress calculations, and the practical application of new knowledge regarding biaxial fatigue in the aviation industry.
Mykhailo Karuskevych +3 more
doaj +1 more source
Biaxial compression test technique [PDF]
, 1975 Fixture and technique have been developed for predicting behavior of stiffened skin panels under biaxial compressive loading. Tester can load test panel independently in longitudinal and transverse directions.
Hansard, E. T.
core +1 more source
Dual‐Mode Magnetic Elastomer for On‐Demand Motion and Degradation
Advanced Functional Materials, EarlyView.A dual‐mode magnetic elastomer is introduced, enabling DC field‐driven programmable actuation and AC field‐driven magnetothermal degradation. GHz‐range magnetic fields generate ultrafast heating of magnetic nanoparticles that activates cleavage of the silicone elastomer matrix.
Jieun Han +13 more
wiley +1 more source
工程科学学报, 2018 Beam-to-column connection plays a key role in structure designs, especially for steel structures, as the seismic performance the connection directly affects the safety, reliability, utilization, and economic indicators of steel structures.
MOU Ben +3 more
doaj +1 more source