Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Alexei L. Petrov"'
Publikováno v:
SPIE Proceedings.
Particularities of using CW and pulsed-periodic laser radiation for cutting sheet carbon-carbon composites material and carbon fabric were studied. The processes of shaping the channel of evaporation, ways of reduction of zone of thermal influence an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b21decac17bdad410dc3000ad1451bed
https://doi.org/10.1117/12.464115
https://doi.org/10.1117/12.464115
Publikováno v:
SPIE Proceedings.
Experimental investigations of getting protective high temperature coatings on carbon-carbon composites by means of laser cladding were accomplished. The reactionary formation of coatings was investigated during laser melting of powders Si - C and Si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7507d26867b7f4f496b88d2d67868370
https://doi.org/10.1117/12.464126
https://doi.org/10.1117/12.464126
Publikováno v:
SPIE Proceedings.
A method of layer by layer selective laser sintering is prosed to synthesize structural piezoelectric elements out of PZT ceramics. The dependence of density of sintered elements on the regimes of sintering was investigated. X-ray diffraction and x-r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccbbd56dcd1cfb73f1767270adfca46b
https://doi.org/10.1117/12.387590
https://doi.org/10.1117/12.387590
Publikováno v:
SPIE Proceedings.
The process of controlled laser sintering for powdered SHS compositions with the bases Ni-Ti and Ni-Al was realized. The optimal parameters of laser effect, under which the reaction of SHS proceeds in controlled regime, were determined. The phase com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f4ebbefc86ea2c3dc7933ab9755f900
https://doi.org/10.1117/12.337516
https://doi.org/10.1117/12.337516
Publikováno v:
Lasers as Tools for Manufacturing of Durable Goods and Microelectronics.
Auto oscillating surface optical-discharge plasma was formed in a metal vapor under normal conditions by steady-state irradiation with a cw CO 2 laser delivering radiation of moderate (2 - 4.5 MW/cm 2 ) intensity. A strong screening of the metal surf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e083215f65dbe615e1d8248e3bb4deb7
https://doi.org/10.1117/12.237719
https://doi.org/10.1117/12.237719
Publikováno v:
Laser in Forschung und Technik / Laser in Research and Engineering ISBN: 9783540613169
Multiple layer SLS is a one from perspective method of such speed CAD modeling. Under selectivity we consider a possibility to scan of a laser beam over the free powder material surface by the some contour with account for the laser influence dose in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a3aea783d5540a956b4d123d76f1d77
https://doi.org/10.1007/978-3-642-80263-8_15
https://doi.org/10.1007/978-3-642-80263-8_15
Publikováno v:
Scopus-Elsevier
The selective laser gluing process for rapid prototyping was proposed and investigated in this work. The main feature of the method is the premixed composition of metal powder and solid thermoplastic glue of low melting point. The scan of a laser bea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d296982807e67004bf48a3c2af77936
https://doi.org/10.1364/cleo_europe.1996.cwf73
https://doi.org/10.1364/cleo_europe.1996.cwf73
Publikováno v:
ResearcherID
Perspectives of laser synthesis of functional graded materials (FGM) with controlled pores and chemical mixture are discussed. Filter elements from metal-polymer powder compositions were fabricated by the selective laser sintering method. It was show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ff347a72781018389df3da81b75a664
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000176645100070&KeyUID=WOS:000176645100070
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000176645100070&KeyUID=WOS:000176645100070