Results 11 to 20 of about 687,865 (134)

The Effect of Variation of Aluminum Thickness Series 7075 in Heat Treatment Solution on Tensile Strength and Microstructure [PDF]

open access: yes, 2022
This research was conducted to examine the comparison of tensile strength and microstructure between two different aluminum heat treatments. This study aims to compare the microstructure and tensile strength of aluminum 7075 specimens after undergoing ...
Aisyah, Iis Siti   +4 more
core   +1 more source

Pre-yield tensile set of a semi-crystalline polymer, its blend and composite [PDF]

open access: yes, 2007
Tensile set was studied at low strains on\ud polypropylene, aliphatic polyketone, rubber toughened\ud blends and CaCO3 particle toughened composites. The\ud rubber in the rubber toughened blends had a particle size of\ud 0.7 lm. The CaCO3 particles had a
Gaymans, R.J.   +2 more
core   +8 more sources

Laser Sintering of Stainless Steel using Resin Powder [PDF]

open access: yes, 2005
We tried laser sintering of 316L stainless steel powder using resin powder. The laser sintering conditions such as laser power, scan speed and scan pitch with a YAG laser, and the influence of additional resin powder on the density and the tensile ...
Imai, Y., Kyogoku, H., Shiraishi, K.
core   +1 more source

Influence of uniaxial tensile stress on the mechanical and piezoelectric properties of short-period ferroelectric superlattice [PDF]

open access: yes, 2009
Tetragonal ferroelectric/ferroelectric BaTiO3/PbTiO3 superlattice under uniaxial tensile stress along the c axis is investigated from first principles.
A.M. Rappe   +31 more
core   +4 more sources

Mechanical Behavior and Failure Analysis of Prosthetic Retaining Screws after Long‐term Use In Vivo. Part 3: Preload and Tensile Fracture Load Testing [PDF]

open access: yes, 2008
Purpose: The aim of this study was to determine the preload and tensile fracture load values of prosthetic retaining screws after long‐term use in vivo compared to unused screws (controls).
Al Jabbari, Youssef S.   +4 more
core   +2 more sources

Numerical calculation of tensile test using a dumbbell-shaped in thickness direction specimen [PDF]

open access: yes, 2013
This study is the product of a tensile test of a uniaxial tensile specimen having a thinner test section than parallel section, which is a tensile test piece with a dumbbell shape in the thickness direction, fabricated by means of cutting as a ...
Iizuka, Takashi, Usui, Hayato
core  

Tensile testing apparatus [PDF]

open access: yes, 1985
An improved mechanical extensometer is described for use with a constant load creep test machine. The dead weight of the extensometer is counterbalanced by two pairs of weights connected through a pulley system and to rod extension and leading into the ...
Blackburn, L. B., Ellingsworth, J. R.
core   +1 more source

High-temperature tensile tester for ceramics [PDF]

open access: yes, 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

Study of Uniaxial Tensile Properties of Hexagonal Boron Nitride Nanoribbons

open access: yes, 2017
Uniaxial tensile properties of hexagonal boron nitride nanoribbons and dependence of these properties on temperature, strain rate, and the inclusion of vacancy defects have been explored with molecular dynamics simulations using Tersoff potential.
Dhar, Rajkumar   +5 more
core   +1 more source

Identification of inelastic parameters of the 304 stainless steel using multi-objective techniques [PDF]

open access: yes, 2017
This work addresses identification of inelastic parameters based on an optimization method using a multi-objective technique. The problem consists in determining the best set of parameters which approximate three different tensile tests.
Tomiyama, M., Vaz Jr, M.
core  

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