Results 151 to 160 of about 4,333,950 (402)

Influence of Temperature on Scratch and Wear Properties of Technical Thermoplastics: Implications for Material Selection

Advanced Engineering Materials, EarlyView.
The share of technical thermoplastics is expected to grow further in the e‐mobility segment. In this study, a detailed temperature‐based tribological characterization of technical thermoplastics is performed. The tribological properties are discussed in terms of the dynamic mechanical properties of polymers at different ambient temperatures. A proof of
Harsha Raghuram, Thomas Koch, Vasiliki-Maria Archodoulaki   +2 more
wiley   +1 more source

Non-Uniform Thermal Transfer of Molten Steel and Its Effect on Inclusion Particles Removal Behavior in Continuous Casting Tundish

Metals
The temperature gradient inside a tundish leads to the uneven density distribution of molten steel, resulting in thermal buoyancy, which has a significant impact on the motion of inclusion particles.
Zhixiao Zhang, Tianpeng Qu, Deyong Wang, Xianglong Li, Lei Fan, Xingzhi Zhou   +5 more
doaj   +1 more source

Effect of deformation ratios on grain alignment and magnetic properties of hot pressing/hot deformation Nd-Fe-B magnets

AIP Advances, 2018
The magnetic properties, microstructure and orientation degrees of hot pressing magnet and hot deformation Nd-Fe-B magnets with different deformation ratios have been investigated in this paper. The remanence (Br) and maximum magnetic energy product ((BH)
Zhaohui Guo, Mengyu Li, Junming Wang, Zheng Jing, Ming Yue, Minggang Zhu, Wei Li   +6 more
doaj   +1 more source

XLVI. The effect of combined stresses on the eleastic properties of iron and steel [PDF]

, 1906
E.L. Hancock
openalex   +1 more source

X‐Ray Computed Tomography Quantifies Primary Phases and Reveals Crack Morphology in High‐Cycle Fatigue of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder, Ying Han, Tobias Fritsch, Bardia Hejazi, Alexander Ulbricht, Birgit Skrotzki, Giovanni Bruno   +6 more
wiley   +1 more source

Study on Fatigue Fracture Behavior of S32750 Duplex Stainless Steel at Different Solution Temperatures

Crystals
This paper investigates the tensile and low-cycle fatigue characteristics of S32750 duplex stainless steel subjected to two distinct solid solution treatment temperatures.
Shun Bao, Han Feng, Zhigang Song, Jianguo He, Xiaohan Wu, Yang Gu   +5 more
doaj   +1 more source

LIX. The effect of temperature on the absorption coefficient of iron for γ rays [PDF]

, 1911
W. H. Wilson
openalex   +1 more source

Tribology of ZrC Coatings and Spherical Tips Acquired with Extraordinarily Stiff, Metal Atomic Force Microscopy Probes

Advanced Engineering Materials, EarlyView.
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk, Marcin Michałowski, Bogdan Warcholiński, Michał Milczarek, Adam Gilewicz   +4 more
wiley   +1 more source

Factors influencing employment and absenteeism in working age people with multiple sclerosis

Scientific Reports
To examine employment status amongst people with multiple sclerosis (pwMS) in Israel, identify predictors of employment status, and investigate factors contributing to absenteeism amongst employed individuals. This cross-sectional study included 119 pwMS
Ayelet Iron, Shay Menascu, Alon Kalron
doaj   +1 more source

XIX. Magnetic qualities of iron [PDF]

, 1893
J. A. Ewing, Helen G. Klaassen
openalex   +1 more source