WorldCat Identities

Štěpina, Václav

Overview
Works: 16 works in 29 publications in 3 languages and 280 library holdings
Roles: Author, Editor
Classifications: TJ1075, 621.89
Publication Timeline
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Most widely held works by Václav Štěpina
Lubricants and special fluids by Václav Štěpina( )

10 editions published in 1992 in English and held by 246 WorldCat member libraries worldwide

The constitution, properties, production and applications of lubricants and related fluids of all states of aggregation are reviewed in this volume. Special attention is devoted to synthetic lubricants and to additives for lubricants. Standards of quality are listed, together with systems of classification and the most important specifications and methods of testing the properties of lubricants and their performance in service. Future trends in lubricants are also discussed. Non-conventional lubricants and additives are examined in detail. The relationship between constitution and properties of lubricants, e.g., the viscosity -temperature -pressure relationship, the behaviour in ageing, the biodegradability, synergisms and antagonisms in the blends of lubricants, of additives and lubricant-additive are analyzed. Guidelines for the selection of lubricants and fluids in the design, service and maintenance of machines and machine parts are also given. The work will be of interest to all those involved in the research and development of petrochemical and machinery industries, as well as lecturers and students specializing in this field
Lubricants and Special Fluids by Václav Štěpina( )

3 editions published between 1992 and 2014 in English and held by 19 WorldCat member libraries worldwide

The constitution, properties, production and applications of lubricants and related fluids of all states of aggregation are reviewed in this volume. Special attention is devoted to synthetic lubricants and to additives for lubricants. Standards of quality are listed, together with systems of classification and the most important specifications and methods of testing the properties of lubricants and their performance in service. Future trends in lubricants are also discussed. Non-conventional lubricants and additives are examined in detail. The relationship between constitution and properties o
Maziva v tribologii by Václav Štěpina( Book )

2 editions published in 1985 in Slovak and Czech and held by 3 WorldCat member libraries worldwide

Maziva a speciální oleje : základy tribotechniky by Václav Štěpina( Book )

2 editions published in 1980 in Slovak and Czech and held by 2 WorldCat member libraries worldwide

O vztazích mezi složením a užitností čsl. automobilových motorových olejů by Václav Štěpina( Book )

1 edition published in 1971 in Czech and held by 1 WorldCat member library worldwide

Ropa - zdroj energie by Václav Štěpina( Book )

1 edition published in 1962 in Czech and held by 1 WorldCat member library worldwide

Motorové oleje : Novodobé směry v jejich výrobě a zušlechťování s dodatkem o strojním hodnocení olejů by Václav Štěpina( Book )

1 edition published in 1954 in Czech and held by 1 WorldCat member library worldwide

Přehled dnešních method výroby mazacích olejů, hlavně motorových, a jejich zušlechťování různými druhy přísad. Připojeny jsou kapitoly o synthetických olejích a strojním hodnocení olejů
Ropa - zdroj energie by Václav Štěpina( Book )

1 edition published in 1962 in Czech and held by 1 WorldCat member library worldwide

Ropa - zdroj energie by Václav Štěpina( Book )

1 edition published in 1962 in Czech and held by 1 WorldCat member library worldwide

Lubricants and Special Fluids by Václav Štěpina( Book )

1 edition published in 1992 in English and held by 1 WorldCat member library worldwide

Vliv chemického složení na reologické vlastnosti olejů by Vladimír Třebický( Book )

1 edition published in 1988 in Czech and held by 1 WorldCat member library worldwide

Mazací tuky a jejich použití : Určeno ... konstruktérům ... a studujícím odb. škol by Václav Štěpina( Book )

1 edition published in 1953 in Czech and held by 1 WorldCat member library worldwide

V knize je vysvětlena povaha a struktura konsistentních tuků, jsou probrány suroviny potřebné k jejich výrobě a podán theoretický úvod o zmýdelňování; dále je uvedena charakteristika a výroba jednotlivých druhů, popsáno výrobní zařízení, chemické a fysikální zkoušky, technické podmínky použití mazacích tuků, volba tuku k mazání v praxi, únosnost mazné vrstvy tuku a použití tuků pro kluzná a valivá ložiska a pro mazání ozubených převodů. Závěrem jsou uvedeny čs. a sovětské kvalitativní normy pro mazací tuky a jsou vysvětleny zásady hospodaření s mazacími tuky
Jakost a užitná hodnota ropných výrobků by Václav Štěpina( Book )

1 edition published in 1967 in Czech and held by 1 WorldCat member library worldwide

Jakost a užitná hodnota ropných výrobků by Václav Štěpina( Book )

1 edition published in 1967 in Czech and held by 1 WorldCat member library worldwide

Lubricants and special fluids Revised translation of: Maziva a specialni oleje( )

1 edition published in 1992 in English and held by 0 WorldCat member libraries worldwide

The biological activity of mineral oil hydrocarbons- and sulphur compounds by Mirek Čejka( Book )

1 edition published in 1997 in English and held by 0 WorldCat member libraries worldwide

 
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Audience level: 0.57 (from 0.55 for Lubricants ... to 1.00 for Lubricants ...)

Alternative Names
Štĕpina, V.

Languages
English (16)

Czech (11)

Slovak (2)