Results 31 to 40 of about 12,185,430 (320)

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

open access: yes, 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   +3 more
core   +1 more source

Effect of heat and cryogenic treatment on wear and toughness of HSS AISI M2

open access: yesJournal of Materials Research and Technology, 2020
Despite the promising results obtained with cryogenic treatment of tool steels, there are still contradictions regarding its benefits, and there is no consensus regarding its mechanisms in the steel microstructure. The goal of this work is to investigate
Dieison G. Fantineli   +4 more
doaj   +1 more source

Effect of Cryogenic Treatment on the Wear Behavior of Additive Manufactured 316L Stainless Steel

open access: yesTribology in Industry, 2019
In this research work, an investigation is done to study the effect of cryogenic treatment on 316L SS fabricated using Direct Metal Laser Sintering process. Cryogenic treatment is done at -196°C for 24 hours in a chamber filled with liquid nitrogen. The
M. Sugavaneswaran, A. Kulkarni
doaj   +1 more source

Effect of Cryogenic Trteatment on the Tensile Properties of Carbon Dual Phase Steel

open access: yesJournal of Engineering, 2023
The aim of this study was to evaluate tensile properties of low and medium carbon ferrite -martensite dual phase steel, and the effect cryogenic treatment at liquid nitrogen temperature (-196 ºC) on its properties.
Abbas Abdul Hussein abid   +1 more
doaj   +1 more source

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

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   +1 more source

Effect of Cryogenic Treatment on Microstructure, Mechanical Properties and Distortion of Carburized Gear Steels

open access: yesMetals, 2021
The effects of cryogenic treatment and low temperature tempering on the microstructure, mechanical properties and distortion of the 20Cr2Ni4A and 17Cr2Ni2MoVNb carburized gear steels were investigated.
Yongming Yan   +4 more
doaj   +1 more source

Pulse shape simulation for segmented true-coaxial HPGe detectors [PDF]

open access: yes, 2010
A new package to simulate the formation of electrical pulses in segmented true-coaxial high purity germanium detectors is presented. The computation of the electric field and weighting potentials inside the detector as well as of the trajectories of the ...
Abt, I.   +5 more
core   +2 more sources

THE EFFECT OF CRYOGENIC TREATMENTS ON PITTING CORROSION SUSCEPTIBILITY OF AA5083-H111 IN 3.5% NaCl ENVIRONMENT [PDF]

open access: yesProceedings on Engineering Sciences, 2019
Application of aluminium alloys is increasing in all industries due to its combined properties of low weight, good mechanical resistance, thermal conductivity, electrical conductivity, high strength, and good corrosion resistance.
Husnu GERENGI   +3 more
doaj   +1 more source

Application of Cryogenic Treatment to Extend the Life of the TiAlN-Coated Tungsten Carbide Milling Cutter [PDF]

open access: yes, 2020
Cutting tools are important to the manufacturing industry since they will affect production efficiency and product quality. Cryogenic treatment can improve the material properties by decreasing residual stress, stabilizing dimensional accuracy, and ...
Hsiung J. -C., Kung H. -K., Wu J. -H.
core   +1 more source

Improving mechanical properties of ZK60 magnesium alloy by cryogenic treatment before hot extrusion

open access: yesHigh Temperature Materials and Processes, 2020
Few studies of cryogenic treatment were focused on nonferrous alloys, such as magnesium alloy. In this work, the effect of cryogenic treatment (77 K) before extrusion on microstructure and mechanical properties of ZK60 alloy was investigated. The results
Lin Tao   +5 more
doaj   +1 more source

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