Frictional characteristics of deep-drawing quality steel sheets in the flat die strip drawing test
M Szewczyk, K Szwajka, T Trzepieciński - Materials, 2022 - mdpi.com
Friction is one of the most important technological phenomena and has a large influence on
the flow characteristics of a deformed material. A strip drawing friction test was used to …
the flow characteristics of a deformed material. A strip drawing friction test was used to …
Classification of mesoscopic tribological properties under dry sliding friction for microforming operation
T Shimizu, M Yang, K Manabe - Wear, 2015 - Elsevier
To generally describe the size effect in microforming operation under dry friction, which
strongly depends on the contact state and geometrical/mechanical properties of the surface …
strongly depends on the contact state and geometrical/mechanical properties of the surface …
Experimental device for tribological measurement aspects in deep drawing process
The purpose of this paper is to improve strip drawing test in order to simulate sheet/tool
contact conditions during a stamping operation. An original multi-pass strip drawing test in …
contact conditions during a stamping operation. An original multi-pass strip drawing test in …
Friction and material transfer in micro-scale sliding contact between aluminium alloy and steel
HR Le, MPF Sutcliffe, JA Williams - Tribology Letters, 2005 - Springer
A ball-on-flat reciprocating micro-tribometer has been used to measure the friction coefficient
between aluminium alloy strip and a steel ball. A relatively small ball and correspondingly …
between aluminium alloy strip and a steel ball. A relatively small ball and correspondingly …
Deagglomeration of transfer film in metal contacts using nanolubricants
M Mosleh, M Ghaderi - Tribology transactions, 2012 - Taylor & Francis
Experimental results presented in this article reveal the ability of nanoparticle-dispersed
engine oil (nanolubricant) to deagglomerate metallic transfer films under extreme pressures …
engine oil (nanolubricant) to deagglomerate metallic transfer films under extreme pressures …
Tribological performance of environmentally friendly solid lubricant coatings for sheet metal forming
F Borsetto - 2010 - research.unipd.it
In a society becoming more and more conscious of the effect of human activities on
environment, it is not possible to neglect impacts caused by manufacturing. Not only …
environment, it is not possible to neglect impacts caused by manufacturing. Not only …
Assessment of friction tests for sheet metal forming at elevated temperatures
In the recent years due to the significant demand for increasing passenger safety and
reducing fuel consumption, the fori-ning of lightweight sheet materials like High Strength …
reducing fuel consumption, the fori-ning of lightweight sheet materials like High Strength …
Effects of contact pressure, plastic strain and sliding velocity on sticking in cold forging of aluminium billet
Hot rolling of stainless steel is one of the most important steps in manufacturing process
regarding surface quality of the product. Stabilised ferritic stainless steels are widely used in …
regarding surface quality of the product. Stabilised ferritic stainless steels are widely used in …
[图书][B] Schey's Tribology in Metalworking: Friction, Lubrication, and Wear
SR Schmid - 2023 - dl.asminternational.org
John Schey asked me to work with him on this book in 2000. As the book is a recognized
essential resource for researchers in the fields of manufacturing tribology and metal forming …
essential resource for researchers in the fields of manufacturing tribology and metal forming …
[PDF][PDF] Development of a Machine for Printed Circuit Board Electrical Test Wire-Pin Fixture.
LY Lu, HY Chen, KM Sun, CL Tseng… - Sensors & …, 2024 - sensors.myu-group.co.jp
As technology advances, the prevalence of electronic products continues to rise. Almost all
electronic devices require the use of printed circuit boards (PCBs) to secure integrated …
electronic devices require the use of printed circuit boards (PCBs) to secure integrated …