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Evaluation of S-N curves including failure probabilities using short-time procedures

期刊: MATERIALS TESTING, 2021; 63 (8)

In recent years, different short-time procedures have been developed that significantly reduce the experimental effort required to generate S-N curves......

DCPD and strain gauge based calibration procedure for evaluation of low temperature creep behavior

期刊: MATERIALS TESTING, 2021; 63 (7)

Creep cracking is one of the key forms of structural material SCC damage with respect to nuclear power. Accurately obtaining the amount of creep defor......

Effects of laser and GMA hybrid welding parameters on shape, residual stress and deformation of HSLA steel welds

期刊: MATERIALS TESTING, 2021; 63 (8)

As a high-efficiency and high-quality welding process, hybrid laser-MAG welding (HLMW) has significant potential of application in welding thick plate......

Effects of Ti-bearing inclusions on intragranular ferrite nucleation

期刊: MATERIALS TESTING, 2021; 63 (1)

The effect of Ti-bearing inclusion characteristics, such as size and marginal composition, on intragranular ferrite (IGF) nucleation has been explored......

Effects of mixed acid solution on bromide epoxy vinyl ester and its glass fiber reinforced composites

期刊: MATERIALS TESTING, 2021; 63 (3)

As fiber reinforced plastics (FRP) have been increasingly widely used, they may sometimes come into contact with several corrosive media simultaneousl......

Experimental validation of the predicted peak cutting force for seafloor polymetallic sulfide

期刊: MATERIALS TESTING, 2021; 63 (5)

With the gradual reduction of mineral resources, marine mining has increasingly been developed as a method of exploiting resources. However, the cutti......

Corrosion behavior of the heat affected zone in a 316 L pipeline weld

期刊: MATERIALS TESTING, 2021; 63 (7)

On-site investigation, scanning electron microscope, energy dispersive X-ray spectroscopy, and cyclic potentiodynamic polarization test were carried o......

Effect of laser inclination angle on mechanical properties of Hastelloy X processed by selective laser melting

期刊: MATERIALS TESTING, 2021; 63 (1)

Selective laser melting at various laser inclination angles was used to prepare Hastelloy X alloy specimens. The morphology, fracture, tensile strengt......

Resistance to cracking of concrete containing waste rubber aggregates under cyclic loading using the acoustic emission technique

期刊: MATERIALS TESTING, 2021; 63 (9)

Recycling rubber aggregates from used grinded tires is a behavior of environmental protection. By performing cyclic flexural tests, this paper explore......

A comparative analysis of the queuing search algorithm, the sine-cosine algorithm, the ant lion algorithm to determine the optimal weight design problem of a spur gear drive system

期刊: MATERIALS TESTING, 2021; 63 (5)

Metaheuristic optimization algorithms have gained relevance and have effectively been investigated for solving complex real design problems in diverse......

Grain evolution during hot ring rolling of as-cast 42CrMo ring billets

期刊: MATERIALS TESTING, 2021; 63 (7)

During hot ring rolling and subsequent air-cooling processes, the as-cast metal alloy undergoes a complicated microstructural evolution. In this paper......

Application of 3D digital image correlation for the measurement of the tensile mechanical properties of high-strength steel

期刊: MATERIALS TESTING, 2021; 63 (4)

High-strength steel plays an important role in engineering fields such as infrastructure. For this reason, an accurate determination of its mechanical......

Optimal design and experimental investigation of teeth connection joint on a filament wound composite transmission shaft

期刊: MATERIALS TESTING, 2021; 63 (8)

For limited weight reduction and avoidance of composite damage caused by the press mounting of the traditional metal teeth press-fit joint, a novel te......

Evaluation of chilled casting and extrusion-shear forming technology based on numerical simulation and experiments

期刊: MATERIALS TESTING, 2021; 63 (8)

Magnesium alloys on the surface of billets might be refined by chilled casting process, but the grains of the center of billets are coarse, and there ......

Health detection techniques for historic structures

期刊: MATERIALS TESTING, 2021; 63 (9)

The protection of historic buildings has drawn increasing attention and usually requires a sound nondestructive testing (NDT) technique. This paper fi......

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