Results 11 to 20 of about 5,875 (274)

Effects of Deep Cryogenic Treatment on Wear Mechanisms and Microthermal Expansion for the Material of Drive Elements [PDF]

open access: yesAdvances in Materials Science and Engineering, 2013
By the composite heat treatments, the strength and the surface hardness of the materials of drive elements can be improved. Moreover, the high accurate and capable machines can be obtained.
Yuh-Ping Chang   +4 more
doaj   +2 more sources

Effects of Deep Cryogenic Treatment on Wear Resistance and Structure of GB 35CrMoV Steel

open access: yesMetals, 2018
Wear resistance of metallic materials can be effectively improved by the deep cryogenic treatment. In this study, different deep cryogenic treatment conditions were considered, with different soaking durations between quenching and tempering.
Yifeng Yao, Yajun Zhou
doaj   +2 more sources

Effect of deep cryogenic treatment and tempering on microstructure and mechanical behaviors of a wear-resistant austempered alloyed bainitic ductile iron

open access: yesMATEC Web of Conferences, 2015
In this paper, the effect of deep cryogenic treatment in combination with conven- tional heat treatment process was investigated on microstructure and mechanical behaviors of alloyed bainitic ductile iron.
Chen Liqing, Cui Junjun, Tong Weiping
doaj   +2 more sources

Effects of Deep Cryogenic Treatment on the Microstructures and Tribological Properties of Iron Matrix Self-Lubricating Composites

open access: yesMetals, 2018
The effects of deep cryogenic treatment on the microstructures and tribological properties of the self-lubricating iron matrix composites are investigated. The self-lubricating composites are deeply cryogenically treated at about −196 °C.
Weixiang Peng   +4 more
doaj   +2 more sources

Enhancing the Physical, Thermal, and Mechanical Responses of a Mg/2wt.%CeO2 Nanocomposite Using Deep Cryogenic Treatment

open access: yesMetals, 2023
Deep cryogenic treatment has shown promise as a facile method of increasing the characteristics of many materials including alloys of iron, aluminum, and magnesium.
Shwetabh Gupta   +3 more
doaj   +2 more sources

The Effect of Deep Cryogenic Processing and Tempering Heat Treatment of AISI H13 Tool Steel on Microstructure, Hardness and Impact Energy

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2019
In this study, the effects of conventional quenching, deep cryogenic process and tempering treatment on microstructure, hardness and toughness impact energy of AISI H13 steel were investigated. For this purpose, the samples were subjected to conventional
Melika ÖZER
doaj   +2 more sources

Effect of Deep Cryogenic Treatment on Corrosion Properties of Various High-Speed Steels

open access: yesMetals, 2020
The aim of the study was to evaluate the corrosion properties of three different grades of high-speed steel following a heat treatment procedure involving deep cryogenic treatment after quenching and to investigate how these properties are connected to ...
Jure Voglar   +4 more
doaj   +3 more sources

Effect of Deep Cryogenic Treatment on Microstructure and Properties of Sintered Fe–Co–Cu-Based Diamond Composites

open access: yesApplied Sciences, 2019
Metal-matrix-impregnated diamond composites are used for fabricating many kinds of diamond tools. In the efforts to satisfy the increasing engineering requirements, researchers have brought more attention to find novel methods of enhancing the ...
Siqi Li   +4 more
doaj   +2 more sources

The Drilling Machinability of 5083 Aluminum Under Shallow and Deep Cryogenic Treatment

open access: yesEmerging Materials Research, 2020
Cryogenic treatment is applied to improve the properties of materials. In this study, a comprehensive experimental investigation was conducted on the effects of shallow and deep precryogenic treatm...
Köklü, Uğur
openaire   +3 more sources

The Effect of Deep Cryogenic Treatment on the Corrosion Behavior of Mg-7Y-1.5Nd Magnesium Alloy

open access: yesMetals, 2017
The effect of quenching on the corrosion resistance of Mg-7Y-1.5Nd alloy was investigated. The as-cast alloy was homogenized at 535 °C for 24 h, followed by quenching in air, water, and liquid nitrogen.
Quantong Jiang, Lihui Yang, Baorong Hou
doaj   +2 more sources

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