Results 21 to 30 of about 305,244 (339)

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

Metals, 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, Gururaj Parande, Khin Sandar Tun, Manoj Gupta   +3 more
doaj   +1 more source

Rain water harvesting management system in Zoo Negara, Selangor [PDF]

, 2018
Water is a key requirement either to human, animal or plant. Rainwater Harvesting System (RWH) is a technology used to collect and store rainwater from the roof for reuse.
Md Yassin, Azlina, Selamat, Nurul Atiqah Nabilah, Shafii, Haryati, Shareh Musa, Sharifah Meryam   +3 more
core   +1 more source

Effects of deep cryogenic treatment on WC-Co cutter performances in milling of superalloy GH536

Advances in Mechanical Engineering, 2020
GH536 has been widely employed as one kind of high-performance materials; however, the poor machinability of GH536 especially substantial tool wear can still be considered as a problem.
Dong Liu, Li Gao, Peng Zhou
doaj   +1 more source

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

Metals, 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   +1 more source

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

Advances 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, Gino Wang, Jeng-Haur Horng, Li-Ming Chu, Yih-Chyun Hwang   +4 more
doaj   +1 more source

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

MATEC 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   +1 more source

Monte Carlo evaluation of the external gamma, neutron and muon induced background sources in the CUORE experiment [PDF]

, 2010
CUORE is a 1 ton scale cryogenic experiment aiming at the measurement of the Majorana mass of the electron neutrino. The detector is an array of 988 TeO2 bolometers used for a calorimetric detection of the two electrons emitted in the BB0n of 130Te.
Aglietta, Ahlen, Ambrosio, Ambrosio, Amsler, Araujo, Arnaboldi, Arnaboldi, Arnaboldi, Arneodo, Belli, Bucci, C. Bucci, C. Tomei, Cribier, F. Bellini, Fiorini, Kudryavtsev, L. Gironi, M. Martinez, M. Pavan, M. Vignati, Mei, O. Cremonesi, Pandola, Pavan, Redshaw, S. Capelli, Scielzo, Simon, Wulandari   +30 more
core   +1 more source

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

Metals, 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, Kun Sun, Meng Zhang, Juan Chen, Junqin Shi   +4 more
doaj   +1 more source

Effect of machinability, microstructure and hardness of deep cryogenic treatment in hard turning of AISI D2 steel with ceramic cutting

Journal of Materials Research and Technology, 2020
This study examined the hard turning of AISI D2 cold work tool steel subjected to deep cryogenic processing and tempering and investigated the effects on surface roughness and tool wear.
Fuat Kara, Mustafa Karabatak, Mustafa Ayyıldız, Engin Nas   +3 more
doaj   +1 more source

Vpliv podhlajevanja na lomno žilavost martenzitnega nerjavečega jekla AISI 420 [PDF]

, 2017
Cryogenic treatments have been employed over the last three decades in both tool and high-alloy steels to improve wear resistance, mainly through the transformation of retained austenite and the precipitation of fine carbides.
Perez Ipiña, Juan Elias, Prieto, Germán, Tuckart, Walter Roberto   +2 more
core   +1 more source