Three dimensional thermohydrodynamic analysis of multi-lobed bearings /

account the convection and dissipation in axial and

Bibliographic Details
Main Author: Mulchandani, Rajesh R., 1972-
Format: Thesis eBook
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1997.
Subjects:
Online Access:Link to OAKTrust copy

MARC

Tag First Indicator Second Indicator Subfields
LEADER 00000ctm a22000005a 4500
001 in00001440421
005 20220103134543.0
007 cr unu a
008 981013s1997 xx a b 000 0 eng d
035 |9 AJB7724AM 
035 |a (OCoLC)40100669 
040 |a TXA  |c TXA  |d UtOrBLW 
049 |a TXAM  |a TXAR 
099 |a 1997  |a Thesis  |a M85 
100 1 |a Mulchandani, Rajesh R.,  |d 1972- 
245 1 0 |a Three dimensional thermohydrodynamic analysis of multi-lobed bearings /  |c by Rajesh R. Mulchandani. 
264 1 |a [Place of publication not identified] :  |b [publisher not identified] ;  |c 1997. 
300 |a xvi, 150 leaves :  |b illustrations ;  |c 28 cm. 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
500 |a "Major subject: Mechanical Engineering". 
500 |a Vita. 
502 |b M.S.  |c Texas A&M University  |d 1997. 
504 |a Includes bibliographical references: pages 125-129. 
520 |a account the convection and dissipation in axial and  
520 |a An approach for three dimensional Therinohydrodyiiamic  
520 |a analysis of multi-lobed journal bearings is presented. The  
520 |a and realistic temperature distribution, three dimensional  
520 |a associated boundary conditions. In order to obtain a stable  
520 |a cavitation boundary and thermal cavitation model is applied  
520 |a circumferential directions. Heat conduction through the  
520 |a coefficients of bearing using variable viscosity model are  
520 |a Comparison is also irlade between results obtained using  
520 |a derived and compared to isoviscous results-Thermohydrodynamic  
520 |a direction is considered. Variation of viscosity in all three  
520 |a directions is considered. A finite element method is used to  
520 |a distribution in the axial and circumferential directions.  
520 |a finite element upwinding technique is developed and  
520 |a fluid film ill axial, circumferential and cross-film  
520 |a generalized Reynolds equation solution yields the Dressure  
520 |a in that region. Location and magnitudes of maximum  
520 |a incorporated whenever the convective term is dominant.  
520 |a model. 
520 |a more realistic three dimensional boundary conditions on the  
520 |a obtained and compared to existing data in literature.  
520 |a optimal and full upwinding versus no upwinding. Dynamic  
520 |a Reynolds boundary condition is used to determine the  
520 |a simulation of multi-lobed journal bearings is presented using  
520 |a solve the associated partial differential equations and the  
520 |a temperature in the bearing and the pressure profiles are  
520 |a The energy equation is three dimensional and takes into  
530 |a Also available online. 
530 |a Issued also on microfiche from Lange Micrographics. 
650 4 |a Major mechanical engineering. 
856 4 1 |u https://hdl.handle.net/1969.1/ETD-TAMU-1997-THESIS-M85  |z Link to OAKTrust copy  |t 0 
999 |a MARS 
999 f f |s 4ee25716-4d8c-3489-b592-c16147f813be  |i 623fcb2f-b6fa-3fd8-b59d-9eba9ac7f692  |t 0 
952 f f |p noncirc  |a Texas A&M University  |b College Station  |c Cushing Memorial Library & Archives  |s cush tdrm  |d Cushing: Theses & Dissertations Microforms (Does not check out)  |t 0  |e 1997 Thesis M85  |h Other scheme  |i computer -- online resource 
952 f f |a Texas A&M University  |b College Station  |c Electronic Resources  |s www_evans  |d Available Online  |t 0  |e 1997 Thesis M85  |h Other scheme 
998 f f |a 1997 Thesis M85  |t 0  |l Available Online 
998 f f |a 1997 Thesis M85  |t 0  |l Cushing: Theses & Dissertations Microforms (Does not check out)