Results 231 to 240 of about 184,715 (260)

Some developments in slow strain rate testing for stress corrosion cracking

Corrosion Engineering, Science and Technology, 2012
Several developments and novel applications of slow strain rate testing for stress corrosion cracking are described. Included are on site plant use, increasing pressure tests, component and hollow tensile specimens, and the incorporation of heat transfer effects into a specimen suitable for high pressure, high temperature applications.
openaire   +1 more source

Multispecimen Test Facility for High Temperature, High Pressure Slow Strain-Rate Testing

1979
This paper describes a slow strain-rate test facility in which 6 tension specimens may be tested simultaneously and load-versus-displacement curves for each specimen may be recorded. The facility is designed to operate at a maximum temperature of 500 K (450 °F) and a maximum pressure of 28 MPa (4 ksi). Constant crosshead displacement rates ranging from
FF Lyle, EB Norris
openaire   +1 more source

Specimen size effects in slow strain-rate testing

2015
A study was conducted to evaluate the effect of specimen dimensions in slow strain-rate environmental effects testing. Tension tests of free machining brass were conducted in a mercuric nitrate solution at a constant crosshead displacement rate of 10⁻³(inch/sec). Thirty-six smooth round bar specimens with different dimensions were tested.
openaire   +1 more source

Slow Strain-Rate Testing of Automotive Radiator Brass Alloys in Engine Coolants

SAE Technical Paper Series, 1990
<div class="htmlview paragraph">Automotive radiator designers require practical design load limits to avoid stress-and stress-corrosion failures under current and anticipated operating conditions. Today, brass radiator materials are evaluated on the basis of coupon corrosion specimens and full-scale engine tests.
openaire   +1 more source

The Slow Strain Rate Stress Corrosion Cracking Test—A 50 Year Retrospective

Corrosion, 2016
The history of dynamic straining in stress corrosion cracking studies and the evolution of the slow strain rate test (SSRT) are reviewed. Smooth and notched specimens; the importance of strain rate, electrode potential, and other environmental factors; the evaluation of test results; and comparisons to other techniques are addressed.
openaire   +1 more source

High temperature mechanical integrity of selective laser melted alloy 718 evaluated by slow strain rate tests

International Journal of Plasticity, 2021
Dunyong Deng, Ru Lin Peng, Johan Moverare   +2 more
exaly  

Crack initiation of an industrial 7XXX aluminum alloy in humid air analyzed via slow strain rate testing and constant displacement testing

Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2021
Elisabeth Schwarzenböck, Hans Jürgen Maier   +1 more
exaly  

Slow strain rate testing of polymers: Effect of simultaneous UV exposure

1997
Injection molded bars made from polycarbonate, polyethylene, polypropylene and polystyrene have been tested at slow strain rates (2×10 to 7×10 s ). The effect of simultaneously exposing them to ultraviolet irradiation (UV) has been investigated. This provides quite different information to conventional weatherability tests in which exposures are ...
Kelly C.T., Tong Li, White J.R.
openaire   +1 more source

Anisotropic behaviours of LPBF Hastelloy X under slow strain rate tensile testing at elevated temperature

Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2022
Cheng-Han Yu, Ru Lin Peng, Tung Lik Lee
exaly  

Effect of high-pressure hydrogen environment in elastic and plastic deformation regions on slow strain rate tensile tests for iron-based superalloy A286

International Journal of Hydrogen Energy, 2023
Akihiko Fukunaga
exaly