Influence of the diamond grain shape and orientation on the process forces and the mechanical work in scratch tests on basalt stone

2019 ◽  
Vol 94 ◽  
pp. 65-72
Author(s):  
M. Kansteiner ◽  
D. Biermann
Keyword(s):  
Grain Shape ◽  
Mechanical Work ◽  
Process Forces ◽  
Diamond Grain ◽  
Scratch Tests

Study on the transition process of diamond grain shape in stone grinding

1997 ◽  
Vol 63 (1-3) ◽  
pp. 892-896 ◽  
Author(s):  
Shinsaku Hagiwara ◽  
Shuji Iwata ◽  
Toshiyuki Obikawa ◽  
Eiji Usui
Keyword(s):  
Grain Shape ◽  
Transition Process ◽  
Diamond Grain

scholarly journals Effect of Polycrystal Diamond Grain Shape on Lapping Characteristics.

1999 ◽  
Vol 36 (8) ◽  
pp. 599-605 ◽  
Author(s):  
Masaru OTANI ◽  
Tomoyuki UCHIYAMA ◽  
Kunio SHINOHARA ◽  
Toshiharu SHIBATA ◽  
Kouzou ARAHORI ◽  
...  
Keyword(s):  
Grain Shape ◽  
Diamond Grain

Atomic and Electronic Structure of Boron-Doped Diamond Grain Boundaries Studied by Arhvtem and ab-Initio Calculation

2003 ◽  
Vol 764 ◽  
Author(s):  
Hiroyuki Togawa ◽  
Hideki Ichinose
Keyword(s):  
Ab Initio ◽  
Grain Boundaries ◽  
Ab Initio Calculation ◽  
Structure Model ◽  
Boron Doped Diamond ◽  
Boron Doped ◽  
Transmission Electron ◽  
Diamond Grain ◽  
Electron Energy Loss ◽  
Atomic And Electronic Structure

AbstractAtomic resolution high-voltage transmission electron microscopy and electron energy loss spectroscopy were performed on grain boundaries of boron-doped diamond, cooperated with the ab-initio calculation. Segregated boron in the {112}∑3 boundary was caught by the EELS spectra. The change in atomic structure of the segregated boundary was successfully observed from the image by ARHVTEM. Based on the ARHVTEM image, a segregted structure model was proposed.

Mapping of QTLs for Grain Shape Using Chromosome Single Segment Substitution Lines in Rice (Oryza sativaL.)

2013 ◽  
Vol 39 (4) ◽  
pp. 617
Author(s):  
Jun WANG ◽  
Jin-Yan ZHU ◽  
Yong ZHOU ◽  
Jie YANG ◽  
Fang-Jun FAN ◽  
...  
Keyword(s):  
Grain Shape ◽  
Substitution Lines ◽  
Single Segment ◽  
Single Segment Substitution Lines ◽  
Segment Substitution

Progress in Genetic Research into Grain Shape in Rice

2011 ◽  
Vol 46 (6) ◽  
pp. 597-605
Author(s):  
Gong Lihui ◽  
Gao Zhenyu ◽  
Ma Bojun ◽  
Qian Qian
Keyword(s):  
Grain Shape ◽  
Genetic Research

COMPARATIVE ANALYSIS OF THE PHYSICAL PERFORMANCE VARIABILITY IN ATHLETES OF DIFFERENT BIORHYTHMOTYPES

2020 ◽  
pp. 5-10
Keyword(s):  
Comparative Analysis ◽  
Physical Performance ◽  
Mechanical Work ◽  
Performance Variability ◽  
Metabolic Systems ◽  
Account Planning

The variability of physical performance in representatives of various biorhythmotypes at different times of the day was studied. It has been revealed that the efficiency of metabolic systems during hours of functional optimum makes it possible to carry out large (by volume and power) physical loads, which indicates greater efficiency of mechanical work in the corresponding period. Taking these circumstances into account, planning of training loads avoids the effect of overtraining and leads to an increase in the overall level of physical performance

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