Author: United States. National Aeronautics and Space AdministrationPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
CVD DIAMOND, DLC, AND C-BN COATINGS FOR SOLID FILM LUBRICATION... NASA/TM-97-206314 ... AUG. 6, 1998
Author: United States. National Aeronautics and Space AdministrationPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
CVD Diamond, DLC, and C-BN Coatings for Solid Film Lubrication
Author: Monthly Catalog of United States Government Publications
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1154
Book Description
Surface Design and Engineering Toward Wear-Resistant, Self-Lubricant Diamond Films and Coatings
Author: National Aeronautics and Space Adm NasaPublisher: Independently Published
ISBN: 9781724000781
Category : Science
Languages : en
Pages : 32
Book Description
This chapter describes three studies on the surface design, surface engineering, and tribology of chemical-vapor-deposited (CVD) diamond films and coatings toward wear-resistant, self-lubricating diamond films and coatings. Friction mechanisms and solid lubrication mechanisms of CVD diamond are stated. Effects of an amorphous hydrogenated carbon on CVD diamond, an amorphous, nondiamond carbon surface layer formed on CVD diamond by carbon and nitrogen ion implantation, and a materials combination of cubic boron nitride and CVD diamond on the adhesion, friction, and wear behaviors of CVD diamond in ultrahigh vacuum are described. How surface modification and the selected materials couple improved the tribological functionality of coatings, giving low coefficient of friction and good wear resistance, is explained. Miyoshi, Kazuhisa Glenn Research Center NASA/TM-1999-107249/CH10, NAS 1.15:107249/CH10, E-9863-10
Tribological Characteristics and Applications of Superhard Coatings: CVD Diamond, DLC, and C-BN
Author: Surface Design and Engineering Toward Wear-Resistant, Self-Lubricating Diamond Films and Coatings
Author: Kazuhisa MiyoshiLubrication by Diamond and Diamondlike Carbon Coatings
Author: LUBRICATION BY DIAMOND AND DIAMONDLIKE CARBON COATINGS... NASA-TM-107472... OCT. 20, 1997
Author: United States. National Aeronautics and Space AdministrationPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Solid Lubrication Fundamentals and Applications
Author: National Aeronautics and Space Adm NasaPublisher: Independently Published
ISBN: 9781723888069
Category : Science
Languages : en
Pages : 46
Book Description
This chapter focuses attention on the friction and wear properties of selected solid lubricating films to aid users in choosing the best lubricant, deposition conditions, and operational variables. For simplicity, discussion of the tribological properties of concern is separated into two parts. The first part of the chapter discusses the different solid lubricating films selected for study including commercially developed solid film lubricants: (1) bonded molybdenum disulfide (MoS2), (2) magnetron-sputtered MoS2, (3) ion-plated silver, (4) ion-plated lead, (5) magnetron-sputtered diamondlike carbon (MS DLC), and (6) plasma-assisted, chemical-vapor-deposited diamondlike carbon (PACVD DEC) films. Marked differences in the friction and wear properties of the different films resulted from the different environmental conditions (ultrahigh vacuum, humid air, and dry nitrogen) and the solid film lubricant materials. The second part of the chapter discusses the physical and chemical characteristics, friction behavior, and endurance life of the magnetron-sputtered MoS2 films. The role of interface species and the effects of applied load, film thickness, oxygen pressure, environment, and temperature on the friction and wear properties are considered.Miyoshi, KazuhisaGlenn Research CenterTRIBOLOGY; WEAR; SOLID LUBRICANTS; COATINGS; FILM THICKNESS; VACUUM; FRICTION
Diamond Films and Coatings
Author: Robert F. DavisPublisher: William Andrew
ISBN:
Category : Nature
Languages : en
Pages : 448
Book Description
Reviews diamond films and coatings covering their properties, growth, deposition, characterization, and applications.