Gohar English Teacher's Notes 5

Gohar English Teacher's Notes 5 PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695250129
Category :
Languages : en
Pages : 140

Get Book Here

Book Description

Gohar English Teacher's Notes 5

Gohar English Teacher's Notes 5 PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695250129
Category :
Languages : en
Pages : 140

Get Book Here

Book Description


Gohar English Teacher's Notes 4

Gohar English Teacher's Notes 4 PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695250112
Category :
Languages : en
Pages : 108

Get Book Here

Book Description


Gohar English Teacher's Notes 3

Gohar English Teacher's Notes 3 PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695250105
Category :
Languages : en
Pages : 120

Get Book Here

Book Description


Gohar English 5

Gohar English 5 PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695260685
Category :
Languages : en
Pages : 124

Get Book Here

Book Description


Gohar English 4

Gohar English 4 PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695260678
Category :
Languages : en
Pages : 116

Get Book Here

Book Description


Gohar English 1

Gohar English 1 PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695260647
Category :
Languages : en
Pages : 88

Get Book Here

Book Description


Gohar English Workbook Primer B

Gohar English Workbook Primer B PDF Author:
Publisher: Gohar Publishers
ISBN: 9789695260999
Category :
Languages : en
Pages : 62

Get Book Here

Book Description


Resources in Education

Resources in Education PDF Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 1446

Get Book Here

Book Description


Fundamentals Of Tribology (Third Edition)

Fundamentals Of Tribology (Third Edition) PDF Author: Ramsey Gohar
Publisher: World Scientific
ISBN: 1786345196
Category : Technology & Engineering
Languages : en
Pages : 519

Get Book Here

Book Description
Fundamentals of Tribology deals with the fundamentals of lubrication, friction and wear, as well as mechanics of contacting surfaces and their topography. It begins by introducing the reader to the importance of tribology in everyday life and offers a brief history of the subject. It then describes the nature of rough surfaces and the mechanics of contacting elastic solids and their deformation under load and friction in their relative motion. The book goes on to discuss the importance of lubricant rheology with respect to viscosity and density. Then, the principles of hydrodynamic lubrication are covered with derivations of the governing Reynolds and energy equations. Applications of hydrodynamic lubrication in various forms of bearings — journal bearings, thrust bearings and externally pressurised bearings — are outlined. The important and still evolving subject of elastohydrodynamic lubrication is treated in some detail, both at its fundamentals and its applications in thin shell or overlay bearings, cam-followers and internal combustion engine pistons.The fundamentals of biotribology are also covered, particularly its applications to endo-articular mammalian joints such as hip and knee joints and their arthroplasty. In addition, there is a treatment of the rapidly emerging knowledge of tribological phenomena in lightly loaded vanishing conjunctions (nanotribology), in natural systems and very small devices, such as MEMS and high density data storage media. There is also a new chapter on the rapidly emerging subject of surface texturing to promote retention of microreservoirs of lubricant, acting as microbearings and improving lubrication of otherwise poorly lubricated conjunctions.This book targets the undergraduate and postgraduate body as well as engineering professionals in industry, where often a quick solution or understanding of certain tribological fundamentals is sought. The book can also form an initial basis for those interested in research into certain aspects of tribology.

Bibliographic Guide to Womens Studies 1998

Bibliographic Guide to Womens Studies 1998 PDF Author: New York Public Library Staff
Publisher: Macmillan Reference USA
ISBN: 9780783804064
Category :
Languages : en
Pages :

Get Book Here

Book Description