Results 11 to 20 of about 187,953 (335)

Study on Hot Corrosion Behavior of Ti48Al2Nb2Cr Alloy [PDF]

open access: yesCailiao Baohu, 2022
In order to study the hot corrosion behavior of TiAl alloy and reveal its corrosion mechanism for improving its actual service performance, especially the hot corrosion resistance, the hot corrosion behavior of Ti48Al2Nb2 Cr alloy as well as the ...
LI Zhe-xuan, CHENG Jian-gen, WU Lian-kui
doaj   +1 more source

Preparation and Characterization of Lithium Grease Using 9, 10-dioxystearic Acid

open access: yesChemical Engineering Transactions, 2018
This paper aims to find a desirable new thickener for producing lithium grease. To this end, a lithium grease was prepared using self-made 9,10-dihydroxystearic acid (DHSA) as the thickener.
Cheng Siyuan   +4 more
doaj   +1 more source

Study on Influencing Factors of Casing Thread Corrosion and Anti - Rust Mechanism of Stored Grease [PDF]

open access: yesCailiao Baohu, 2021
Under the influence of water, oxygen, electrolyte, high temperature and other conditions in the external environment, the electrochemical reactions on the metal surface is the root cause of casing thread corrosion.
WANG Xian - hui, CHI Wei, WANG Zhao - kun, CHU You - shuang, TIAN Ning - ning
doaj   +1 more source

Improvised design of grease trap for the usage at the food premises [PDF]

open access: yes, 2020
In Malaysia, there are many pollutions that emitted from the industry. Water pollution can be caused by various sectors, one of it is the industrial sector of the food service.
Hamidon, Nuramidah   +5 more
core  

X-Ray CT Imaging of Grease Behavior in Ball Bearing and Numerical Validation of Multi-Phase Flows Simulation

open access: yesTribology Online, 2020
In an effort to further extend bearing life, the authors have attempted to acquire greater knowledge regarding lubricating grease behavior in a bearing.
Takashi Noda   +3 more
doaj   +1 more source

The Influence of Meteorology-Oceanography Factors on Spatial Distribution of Oil and Grease Pollutant in Donan Estuary, Cilacap

open access: yesOmni-Akuatika, 2018
Donan Estuary is one of the watershed impacted by anthropogenic activities  which more particularly from  industry and shipping releasing environmental pollutants i.e. oil and grease.
Mukti Trenggono   +2 more
doaj   +1 more source

Grease film evolution in rolling elastohydrodynamic lubrication contacts

open access: yesFriction, 2020
Although most rolling element bearings are grease lubricated, the underlying mechanisms of grease lubrication has not been fully explored. This study investigates grease film evolution with glass disc revolutions in rolling elastohydrodynamic lubrication
Xinming Li   +4 more
doaj   +1 more source

Impact of grease churning on grease leakage, oil bleeding and grease rheology

open access: yesTribology International, 2022
Grease performance is strongly determined by the properties and quantity of the grease after the churning phase in which grease reservoirs are formed. During this churning phase, macroscopic flow takes place, leading to drag forces dissipating energy in the grease, generating heat and causing thermo-mechanical degradation. The impact of grease churning
Chatra, K.R. Sathwik   +2 more
openaire   +1 more source

Case study of the effectiveness of passive grease trap for management on domestic kitchen waste water [PDF]

open access: yes, 2014
Household waste, generally known as trash or garbage is mostly includes food wastes, product packaging, and other miscellaneous inorganic wastes that are coming from domestic household.
Ismail, Nurhidayah   +7 more
core   +1 more source

Visualization experiment on pump-out phenomena of thermal grease under thermal cycling

open access: yesNihon Kikai Gakkai ronbunshu, 2016
In order to reduce thermal resistance of power module system, Thermal Interface Materials (TIMs) have been used at the interface between baseplate of power module and heat sink.
Yuichiro KONISHI   +2 more
doaj   +1 more source

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