Results 51 to 60 of about 1,146 (177)

A correction method of screw rotor profile error based on parameter adjustment for grinding wheel dresser

open access: yesAdvances in Mechanical Engineering, 2018
Accuracy of grinding wheel profile that is generated by form grinding theory and formed by grinding wheel dresser is a crucial factor affecting profile accuracy of screw rotors.
Lijia Tao   +3 more
doaj   +1 more source

Welfare assessment of turkeys (Meleagris gallopavo gallopavo) on farm

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract This Scientific Opinion assesses the welfare of turkeys of all ages (Meleagris gallopavo gallopavo) on farm in relation to the type and condition of the litter, type and availability of enrichment (including covered veranda and outdoor range), space allowance, concentrations of ammonia and carbon dioxide, effective environmental temperature ...
EFSA Panel Animal Health and Animal Welfare (AHAW)   +27 more
wiley   +1 more source

Wear analysis of arc-sharped wheel in aspheric grinding process

open access: yesJin'gangshi yu moliao moju gongcheng, 2018
Aiming at the problem that grinding wheel wear will seriously affect the aspheric grinding quality, the formulas of material removal volume and grinding wheel wear volume in aspheric grinding process are analyzed based on the motion mode of aspheric ...
CHEN Bing   +5 more
doaj  

INTRODUCTION TO THE ANALYSIS OF THE MECHANICS OF THE DIAMOND GRINDING PROCESS WITH THE ACCOUNT OF WEAR OF WHEEL GRAINS [PDF]

open access: yesFiabilitate şi Durabilitate, 2017
The work is devoted to the theoretical analysis of the mechanics of the diamond grinding process, taking into account the wear of the wheel grains for scientifically based choice of optimal processing conditions.
Feodor NOVIKOV   +3 more
doaj  

Simulation and experimental research on SiN ceramic grinding based on different diamond grains

open access: yesAdvances in Mechanical Engineering, 2017
The removal mechanism of silicon nitride ceramic under high-speed grinding is studied in this article, and grinding parameters are optimized. The efficiency of grinding is improved.
Jian Sun   +5 more
doaj   +1 more source

Wet Grinding with Minute Grained Diamond Wheels

open access: yesJournal of the Japan Society of Precision Engineering, 1968
As the basis on grinding ceramic bobbins used for high frequency coils, the influence of a height distribution in cutting edges on grinding force and surface roughness is investigated when grinding ceramics, such as alumina, forsterite and steatite ceramics, by No.320 diamond wheels in which the conditions of cutting edges were prepared by grinding ...
Yoshiyuki UENO   +3 more
openaire   +2 more sources

Additive Manufacturing of Hot Work Tool Steel by Laser Powder Bed Fusion Utilizing Powder Mixtures Including Grinding Chips: Assessing Chemical Homogeneity and Achievable Hardness

open access: yesAdvanced Engineering Materials, Volume 28, Issue 1, January 2026.
Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone, magnetic separation, and ball milling. The addition of 30% of grinding chips to the powder mixture allows the fabrication of dense samples.
Felix Großwendt   +4 more
wiley   +1 more source

Progress on dressing technology of monolayer brazed diamond grinding wheel

open access: yesJin'gangshi yu moliao moju gongcheng, 2017
The current dressing methods of monolayer brazed diamond grinding wheel and their latest research progress are reviewed, and the problems in the practical application are pointed out.In view of these problems, the development concept of dressing ...
DENG Hui, DENG Chaohui
doaj  

Application of protective coatings in combined electric diamond grinding

open access: yesMATEC Web of Conferences, 2018
The article discusses the practical use of combined electro-discharge diamond grinding characterized by metal bond grinding wheel operation in a self-sharpening mode with minimal wheel consumption.
Yanyushkin Alexander   +2 more
doaj   +1 more source

Experimental study on high efficiency grinding process of 5G copper clad laminate composites

open access: yesJin'gangshi yu moliao moju gongcheng, 2021
To solve the problem of burr defects in existing punching 5G copper clad laminate (CCL) composites, a new process of grinding with sintered diamond slotted slice wheel is proposed.
GAO Hang   +4 more
doaj  

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