Results 31 to 40 of about 824,666 (298)

Elastocaloric response of PbTiO3 predicted from a first-principles effective Hamiltonian [PDF]

, 2015
A first-principles based effective Hamiltonian is used within a molecular dynamics simulation to study the elastocaloric effect in PbTiO3. It is found that the transition temperature is a linear function of uniaxial tensile stress.
Barr, Jordan A., Beckman, Scott P., Nishimatsu, Takeshi   +2 more
core   +1 more source

Tensile Performance of 3D-Printed Continuous Fiber-Reinforced Nylon Composites

Journal of Manufacturing and Materials Processing, 2021
Fused Filament Fabrication (FFF) is a promising technology for production of fiber-reinforced composite parts with complex geometries. Continuous Fiber Reinforced Additively Manufactured (CFRAM) parts are becoming more prominent due to their mechanical ...
Mahdi Mohammadizadeh, Ismail Fidan
doaj   +1 more source

Friction Stir Welding of Dissimilar Aluminum Alloy Combinations: State-of-the-Art

Metals, 2019
Friction stir welding (FSW) has enjoyed great success in joining aluminum alloys. As lightweight structures are designed in higher numbers, it is only natural that FSW is being explored to join dissimilar aluminum alloys.
Vivek Patel, Wenya Li, Guoqing Wang, Feifan Wang, Achilles Vairis, Pengliang Niu   +5 more
doaj   +1 more source

Heat Treatment Effects on Pristine and Cold-Worked Thin-Walled Inconel 625

Metals, 2021
Thin-walled Inconel 625 sheet metal was sectioned into tensile specimens, plastically strained, and then heat treated. Specimens were pulled to a targeted strain, unloaded, and then subjected to one of two heat treatments with the goal of restoring the ...
Gabriel Demeneghi, Skylar Elliott, Ellen Rabenberg, Ayman Girgis, William Tilson, Annette Gray, Gregory Jerman   +6 more
doaj   +1 more source

Tensile testing of cellulose based natural fibers for structural composite applications [PDF]

, 2009
A series of tensile tests were conducted on a Lloyd LRX tensile testing machine for numerous natural fibers deemed potential candidates for development in composite applications.
Anthony Kelly, Bledzki, A.K., Borysiak, S., Eichhorn, S.J., Franck, Robert R., Geethamma, V.G., Mark C. Symington, Murali Mohan Rao, K., Olesen, P.O., Opukuro David West, Panigrahi, S., R.A. Pethrick, W.M. Banks   +12 more
core   +2 more sources

Auxetic behavior of 3D woven warp, weft, and bidirectional interlock structures

Journal of Natural Fibers, 2023
Natural fibers are gaining importance due to environmental concerns and sustainability issues. However, their mechanical performance is not up to the mark.
Tehseen Ullah, Muzzamal Hussain, Mumtaz Ali, Muhammad Umair   +3 more
doaj   +1 more source

Reversible strain effect on the magnetization of LaCoO3 films

, 2008
The magnetization of ferromagnetic LaCoO3 films grown epitaxially on piezoelectric substrates has been found to systematically decrease with the reduction of tensile strain.
A. D. Rata, A. Herklotz, D. M. Sherman, J. B. Goodenough, K. Dörr, L. Schultz   +5 more
core   +1 more source

Creep and tensile behaviour of austenitic Fe–Cr–Ni stainless steels [PDF]

, 2009
The control of creep behaviour during service of reformer tubes made of HP-40 austenitic stainless steels is still limited by the knowledge of creep mechanisms in these alloys.
Andrieu, Eric, Furtado, Jader, Lacaze, Jacques, Poquillon, Dominique, Voicu, Raluca   +4 more
core   +2 more sources

Investigation of Tensile and Fatigue Behavior of Cr/CrN/TiCrN/TiCrCN Multilayer Films Coated on AA6063 and AZ91 Alloys by Closed-Field Unbalanced Magnetron Sputtering Process

Applied Sciences
Despite the widespread use of Mg and Al alloys among light metals in the automobile and aviation industries, they have low tensile and fatigue strength. Therefore, in the present work, AZ91 Mg and AA6063 Al alloys were coated with a multilayer transition
Ruhi Yeşildal, Sadberk Sezer, Filiz Karabudak   +2 more
doaj   +1 more source

High-temperature tensile tester for ceramics [PDF]

, 1974
Apparatus measures tensile strength of rigid, low-density ceramic materials at temperatures up to 1375 K. Tensile grips mate with tensile specimen and form top and bottom of lightweight furnace.
Smith, M.
core   +1 more source