Results 21 to 30 of about 119,906 (310)
Journal of Manufacturing and Materials Processing, 2020 The surface roughness of the ground parts is an essential factor in the assessment of the grinding process, and a crucial criterion in choosing the dressing and grinding tools and parameters.
Siamak Mirifar +2 more
doaj +1 more source
Matrix-filler interactions in a co-ground ecocomposite: surface properties and behaviour in water [PDF]
, 2011 Ecocomposites made up of polystyrene and starch were produced by co-grinding. The mechanism by which the composite is formed was identified by following the particle size and morphology.
Lamure, Alain +2 more
core +2 more sources
Grinding Force in Grinding with a Single Grain
Journal of the Japan Society of Precision Engineering, 1971 In this report interference phenomenon between a grain groove and grinding force with the single grain passing through close the groove is researched theoretically and experiment-ally. Assuming that grinding force with a single grain consists of ploughing force and friction force, the factors which control grinding force may be approximately given with
Masaki MORI +2 more
openaire +2 more sources
The Study of the Flat Grinding Process of Workpieces of Composite Materials [PDF]
MATEC Web of Conferences, 2021 The paper shows the results of the carried out examination of the grit of the processed surface and the intensiveness of the flat grinding of workpieces of composite materials.
Sapunov Valeriy +2 more
doaj +1 more source
On the interest of using degradable fillers in co-ground composite materials [PDF]
, 2009 The article presents the results of a study whose objective is to show the interest of using vegetable and biodegradable fillers in composite materials.
Le Bolay, Nadine +2 more
core +3 more sources
Shock and Vibration, 2014 Ultrasonic vibration assisted micro end grinding (UAMEG) is a promising processing method for micro parts made of hard and brittle materials. First, the influence of ultrasonic assistance on the mechanism of this processing technology is theoretically ...
Zhang Jianhua +5 more
doaj +1 more source
Modeling of Vibration Condition in Flat Surface Grinding Process
Shock and Vibration, 2020 This article presents a new model of the flat surface grinding process vibration conditions. The study establishes a particular analysis and comparison between the influence of the normal and tangential components of grinding forces on the vibration ...
Amon Gasagara +2 more
doaj +1 more source
Single Grit Grinding Simulation by Using Finite Element Analysis [PDF]
, 2011 In this research, basic material removal characteristics in a single grit grinding have been investigated by using Finite Element Analysis (FEA). ABAQUS/Standard is used as a computational environment.
Chen, Xun, Opoz, Tahsin Tecelli
core +1 more source
Effect of ball milling in a tumbling ball mill on the properties of multi-wall carbon nanotubes [PDF]
, 2008 The effects of ball milling on various properties of ground multi-wall carbon nanotubes were studied. These properties were granulometry, SEM,specific surface area, density, crystalline structure, surface chemical analysis and thermogravimetry.
Le Bolay, Nadine, Zapata-Massot, Céline
core +2 more sources
Cutting performance and tool wear in laser-assisted grinding of SiCf/SiC ceramic matrix composites
Materials Research Express, 2022 Ceramic matrix composites have high hardness, so their machining requires high grinding forces that cause severe wear of the grinding head. To investigate this problem, the present study investigated the cutting performance of conventional grinding (CG ...
Xianjun Kong +5 more
doaj +1 more source