Application of Indentation Method for Quality Control of Processing of Ceramic Details

2016 ◽  
Vol 827 ◽  
pp. 7-10 ◽  
Author(s):  
Valery V. Kuzin ◽  
Sergey N. Grigoriev ◽  
Sergey Fedorov
Keyword(s):  
Quality Control ◽  
Pulse Laser ◽  
Experimental Studies ◽  
Laser Machining ◽  
Ceramic Surface ◽  
Local Fracture ◽  
Indentation Method ◽  
Fracture Formation ◽  
Fracture Area ◽  
Parts Manufacturing

This paper describes approaches developed for the using of indentation method for evaluating the effectiveness of traditional and innovative kinds of ceramic parts manufacturing. Experimental studies revealed relationship between conditions of the grinding and pulse laser machining with the number and length of cracks, as well as local fracture area during indentation. Essential impact of regimes of these technological processes on the nature of cracks and local fracture formation during indentation of oxide-carbide ceramic surface was disclosed. The analysis of effectiveness of different methods of forming the surface of ceramic parts using the revealed effects was done.

Ultrashort-pulse laser machining of dielectric materials

1999 ◽  
Vol 85 (9) ◽  
pp. 6803-6810 ◽  
Author(s):  
M. D. Perry ◽  
B. C. Stuart ◽  
P. S. Banks ◽  
M. D. Feit ◽  
V. Yanovsky ◽  
...  
Keyword(s):  
Pulse Laser ◽  
Ultrashort Pulse ◽  
Dielectric Materials ◽  
Laser Machining ◽  
Ultrashort Pulse Laser

scholarly journals Ultrashort-pulse laser machining

10.2172/6134 ◽  
1998 ◽  
Author(s):  
P S Banks ◽  
M D Feit ◽  
H T Nguyen ◽  
M D Perry ◽  
A M Rubenchik ◽  
...  
Keyword(s):  
Pulse Laser ◽  
Ultrashort Pulse ◽  
Laser Machining ◽  
Ultrashort Pulse Laser

Experimental studies of axial magnetic fields generated in ultrashort-pulse laser-plasma interaction

2000 ◽  
Vol 43 (12) ◽  
pp. 1312-1317
Author(s):  
Yutong Li ◽  
Jie Zhang ◽  
Liming Chen ◽  
Lizeng Zhao ◽  
Jiangfan Xia ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Pulse Laser ◽  
Laser Plasma ◽  
Ultrashort Pulse ◽  
Experimental Studies ◽  
Ultrashort Pulse Laser ◽  
Plasma Interaction ◽  
Laser Plasma Interaction

scholarly journals Experimental studies of thorium ion implantation from pulse laser plasma into thin silicon oxide layers

2018 ◽  
Vol 15 (5) ◽  
pp. 056101 ◽  
Author(s):  
P V Borisyuk ◽  
E V Chubunova ◽  
Yu Yu Lebedinskii ◽  
E V Tkalya ◽  
O S Vasilyev ◽  
...  
Keyword(s):  
Ion Implantation ◽  
Pulse Laser ◽  
Laser Plasma ◽  
Silicon Oxide ◽  
Experimental Studies ◽  
Oxide Layers ◽  
Thin Silicon

Numerical and experimental studies of molten pool formation during an interaction of a pulse laser (Nd:YAG) with a magnesium alloy

2009 ◽  
Vol 41 (4) ◽  
pp. 470-480 ◽  
Author(s):  
Kamel Abderrazak ◽  
Wassim Kriaa ◽  
Wacef Ben Salem ◽  
Hatem Mhiri ◽  
Georges Lepalec ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Pulse Laser ◽  
Molten Pool ◽  
Experimental Studies ◽  
Pool Formation

scholarly journals A Critical Review on Balachaturbhadra Churna: An Effective Ayurveda Formulation for the Pediatric Age

2019 ◽  
Vol 2 (1) ◽  
pp. 1-10
Author(s):  
Abhishek Joshi ◽  
Shrikrishna Rajagopala ◽  
Patel Kalpana S.
Keyword(s):  
Quality Control ◽  
Critical Review ◽  
Clinical Studies ◽  
Experimental Studies ◽  
Therapeutic Use ◽  
Pediatric Age ◽  
Research Papers ◽  
Safety And Efficacy ◽  
Dose Levels ◽  
The Impact

Balachaturbhadra Churna offers a multitude of health benefits for which it has become so poapular prescription by Kaumarbhritya practioners of Ayurveda. It is a combination of four drugs Musta, Pippali, Ativisha and Karkatashringi. This combination was first mentioned in Chakradatta and has been in practice since a millennium. Many queries have been raised on the usage of Aconite species of drugs recently, thus doubting the safety and efficacy of Balachaturbhadra Churna. Very few works have been published on Balachaturbhadra Churna till now. The aim of the present study was to compile and review such available references from classics and research works published on Balachaturbhadra Churna. Total five studies are published on Balachaturbhadra Churna, which revalidated the impact of classical guidelines. The research papers revealed standards of Quality Control and pharmacological efficacy of the drug. All the experimental studies revealed that Balachaturbhadra Churna is having no toxic hazards at very higher Dose levels, proving it safe for therapeutic use. Though certain limitations were observed in these researches, the results can be considered as a lead for further well stratified clinical studies.

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