Results 1 to 10 of about 99,604 (299)

Small Two-Bar Specimen Creep Testing of Grade P91 Steel at 650°C [PDF]

open access: yesHigh Temperature Materials and Processes, 2016
Commonly used small creep specimen types, such as ring and impression creep specimens, are capable of providing minimum creep strain rate data from small volumes of material. However, these test types are unable to provide the creep rupture data. In this
Ali Balhassn S. M., Hyde Tom H., Sun Wei
doaj   +2 more sources

A viscoelastic Rivlin-Ericksen material model applicable to glacier ice [PDF]

open access: yesNonlinear Processes in Geophysics, 2010
We present a viscoelastic constitutive relation which describes transient creep of a modified second grade fluid enhanced with elastic properties of a solid.
P. Riesen, K. Hutter, M. Funk
doaj   +4 more sources

The rupture life prediction in cold dwell fatigue of Ti-6Al-4V based on the creep deformation [PDF]

open access: yesMATEC Web of Conferences, 2020
Titanium a lloys have been found that the fatigue strength of Ti alloys decreases due to cold dwell fatigue (CDF) at room temperature. Ti and Ti alloys generate creep deformation at room temperature (T/Tm = 0.15).
Ota Yutaro   +2 more
doaj   +1 more source

Effect of Low-Temperature Annealing on Creep Properties of AlSi10Mg Alloy Produced by Additive Manufacturing: Experiments and Modeling

open access: yesMetals, 2021
The effects of postprocessing annealing at 225 °C for 2 h on the creep properties of AlSi10Mg alloy were investigated through constant load experiments carried out at 150 °C, 175 °C and 225 °C. In the range of the experimental conditions here considered,
Chiara Paoletti   +5 more
doaj   +1 more source

Oxidation Effects on Short-Term Creep Response in Air of Commercially Pure Titanium (CP-2 Ti)

open access: yesMetals, 2023
The creep response in the air of commercially pure titanium was investigated at 550, 600, and 650 °C to assess the effect of oxidation on the mechanical response.
Michael Regev   +2 more
doaj   +1 more source

Creep behavior and modeling of high-density polyethylene (HDPE)

open access: yesPolymer Testing, 2021
Creep behavior of high-density polyethylene (HDPE) was investigated. HDPE has many engineering applications in different industries such as piping systems, cable and wiring, automotive parts, storage containers, and biomedical implants.
Mohammad Amjadi, Ali Fatemi
doaj   +1 more source

Assessment of Creep Properties Using Small Punch Test for a 9%Cr-Mo-Co-B Power Plant Steel

open access: yesMetals, 2021
The present study provides a feasible method to evaluate creep properties for a 9%Cr-Mo-Co-B power plant steel by comparing two sets of data obtained from small punch tests and conventional uniaxial creep tests.
Xiao Tian   +5 more
doaj   +1 more source

Interface Strengthening of α-Mg/C14–Mg2Ca Eutectic Alloy

open access: yesMetals, 2021
This study investigates the effect of the α/C14 interface on the creep strength of α-Mg/C14–Mg2Ca eutectic alloy at 473 K under a stress of 40 MPa. The α/C14 interface is composed of terraces and steps, with terraces parallel to the (1101)α pyramidal ...
Satoshi Araki   +2 more
doaj   +1 more source

Effect of Friction Stir Welding on Short-Term Creep Response of Pure Titanium

open access: yesMetals, 2023
Friction Stir Welding (FSW) is a recent joining technique that has received considerable attention. FSW causes significant variations in the material microstructure commonly associated with changes in the mechanical properties.
Stefano Spigarelli   +4 more
doaj   +1 more source

Analysis of transient and tertiary creep behavior of Titanium modified 14Cr-15Ni stainless steel after cold working

open access: yesMaterials Research Express, 2020
Characteristic of transient and tertiary creep behavior of ten, twenty, thirty, and forty percent cold worked indigenously developed Titanium modified 14Cr-15Ni stainless steel at 700 °C and various stress levels have been assessed.
Hari Krishan Yadav   +3 more
doaj   +1 more source

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