Results 71 to 80 of about 19,892 (302)
Advanced Materials, EarlyView.Triply‐twinned architected lattices transform deformation from bending to stretching of struts, delivering up to threefold increases in stiffness and strength across polymeric and metallic systems. High‐resolution synchrotron XCT and image‐based simulations reveal how meta‐grain architecture, defects, and AM build orientation govern failure pathways ...
David McArthur +7 more
wiley +1 more source
Post-buckling behavior of cylinders in torsion [PDF]
Stress analysis of initial post-buckling behavior and imperfection sensitivity of thin walled cylinders in ...
Budiansky, B.
core +1 more source
Mechanical Stress Evolution in Polycrystalline Ge Thin Films Under MeV Ion Irradiation
Advanced Materials Interfaces, EarlyView.Irradiation of polycrystalline Ge thin films with 1.8 MeV Au ions alters residual stress through defect generation and lattice expansion. Increasing fluence drives progressive lattice disorder and eventual amorphization. Polycrystalline Ge resists amorphization longer than crystalline Ge, as grain boundaries facilitate defect diffusion, significantly ...
Karla J. Paz Corrales +10 more
wiley +1 more source
Archives of MechanicsWe present a nonlinear finite element analysis to investigate the buckling and post-buckling behaviour of functionally graded material (FGM) plates resting on the elastic foundation.
M. Taczała, R. Buczkowski, M. Kleiber
doaj +1 more source
Buckling and post-buckling of prestressed stainless steel stayed columns
Engineering Structures and Technologies, 2017 Prestressed stayed compression members are frequently required as very slender load-bearing structural components by both investors and architects. Behavior of these members depends on their geometrical and material properties, prestressing and boundary ...
Radek Pichal, Josef Machacek
doaj +1 more source
Studi Perilaku Web Post Buckling Dan Vierendeel Mechanism Pada Castellated Beams [PDF]
, 2015 The world needs construction material will castellated Beams profile steel is increasing in line with the human need to get a strong structure, rapid implementation time while still promoting the aesthetic value of the structure.
Sugihardjo, H. (Hidajat) +2 more
core
Post-Buckling of Fiber-Reinforced Soft Tissues
Journal of the Mechanics and Physics of Solids37 pages, 17 ...
Yang Liu +3 more
openaire +3 more sources
Advanced Materials Interfaces, EarlyView.Low‐temperature passivation of SiC reveals that optical surface quality and chemical stability are not directly correlated. Ar plasma‐treated and SiNx‐passivated surfaces yield the lowest photoluminescence background, whereas CF4 plasma and ALD‐grown dielectrics introduce higher emission.
Marina Scharin‐Mehlmann +4 more
wiley +1 more source
Postbuckling behavior of graphite-epoxy panels [PDF]
, 1984 Structurally efficient fuselage panels are often designed to allow buckling to occur at applied loads below ultimate. Interest in applying graphite-epoxy materials to fuselage primary structure led to several studies of the post-buckling behavior of ...
Dickson, J. N. +2 more
core +1 more source
Quasi-static and Dynamic Behavior of Additively Manufactured Metallic Lattice Cylinders
, 2018 Lattice structures have tailorable mechanical properties which allows them to exhibit superior mechanical properties (per unit weight) beyond what is achievable through natural materials.
Abraham, Joseph +3 more
core +1 more source