Numerical study of liquid lubricated two layer and multiple layer herringbone grooved journal bearings

... STUDY OF LIQUID- LUBRICATED TWO- LAYER AND MULTIPLE -LAYER HERRINGBONE GROOVED JOURNA L BEARINGS LIU YAOGU (B.Eng, M.Eng, Xi’an Jiaotong University) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ... circumferential direction for the plain journal bearing and herringbone grooved journal bearings respectively 20 Chapter Numerical Studies on Two- layer...

Ngày tải lên: 27/11/2015, 11:19

... NUMERICAL STUDY OF PILE CAPACITY CONSIDERING INSTALLATION AND NEGATIVE SKIN FRICTION EFFECTS SUN JIE (BEng,MEng, Southeast University) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... stress and strain state of deforming soil around piles compared with non-displacement piles Numerical modeling of displacement pile installation effects becomes a d...

Ngày tải lên: 08/09/2015, 22:17

... thus, any rarefaction waves arising behind the wave front will overtake and weaken the detonation wave As a matter of fact, a strong detonation, also called overdriven detonation, is not stable and ... For a steady, planar, one-dimensional detonation wave, with both the reactants and products modeled as the same perfect gas and the detonation wave modeled as a di...

Ngày tải lên: 11/09/2015, 16:07

... gas transport in arterioles through altering gas transport properties of cells or diffusion dynamics of individual gasses This study aims to investigate the effect of hemodynamics on gas transport ... membrane of RBC and the h is size of lattice The implementation of the Flood-fill method consists of three steps: initializing the index field, drawing the bo...

Ngày tải lên: 09/09/2015, 11:24

... series of sloshing experiments are carried out making use of a hydraulic-actuated shake table Standing waves in high filling tanks, traveling waves in low filling tanks and breaking waves in a ... nonlinear wave theory to numerically study and simulate the liquid sloshing in containers The numerical study of nonlinear liquid sloshing has been actively performe...

Ngày tải lên: 10/09/2015, 15:51

... theoretical information on mass transport A systematic study is needed to investigate the effects of various important parameters on the fluid flow and mass transport in microchannel bioreactors ... increasing fluid- phase endocytosis; and they are capable of producing intracellular actin and myosin filaments that are oriented in the flow direction Eskin et...

Ngày tải lên: 12/09/2015, 21:13

... Ochoa-Tapia and Whitaker’s stress jump conditions for the flow, heat and mass transfer in porous/ fluid coupled domains, and to investigate their effects on local and global heat and mass transfer; ... incorporated with heat or mass transfer There are also limited numerical experiments and systematic results for heat and mass transfer in porou...

Ngày tải lên: 12/09/2015, 21:13

... was to investigate the swirling flow and oxygen transport in a stirred micro- bioreactor A numerical model was developed to investigate the flow field and mass transport in a micro- bioreactor in ... Swirling Flow and Mass Transfer in a Micro- Bioreactor with Partially Rotating End-Wall 79 5.1 Numerical Model 80 5.2 Vortex Breakdown in a...

Ngày tải lên: 14/09/2015, 18:55

... and learning English as a foreign language 1.3 RESEARCH QUESTIONS What are the typical structures of PAs in English and Vietnamese? What are the pragmatic features of PAs in English and Vietnamese? ... reminding an experience, begging, making conditions, persuading and advising PAs are pragmatically represented by explaining and notifying in high frequency in b...

Ngày tải lên: 26/11/2013, 13:21

... investigation into common institutional terms in English and in Vietnamese focuses on linguistics and translational aspects of common names of international and national organizations in English and ... cultural features of company names in English and Vietnamese; - A study on cultural features of Vietnamese company names; - A study on cult...

Ngày tải lên: 26/11/2013, 13:26

... To compare the amount of lexical cohesive items in English newspaper articles and Vietnamese ones - To suggest some practical applications of Lexical Cohesion in teaching and in learning English ... adjectives and adverbs, particularly the later, are repeated in a very limited rate Almost all of adjectives and adverbs in newspaper articles have ne...

Ngày tải lên: 14/12/2013, 00:40

... conformational ¯exibility We not consider the rheomorphic state of a Caseins, synucleins and tau as rheomorphic proteins The ROA data clearly show the caseins, synucleins and tau to have similar ... caseins, synucleins and tau (Eur J Biochem 269) 155 CONCLUSIONS This study has shown that the casein milk proteins, the brain proteins synuclein and...

Ngày tải lên: 21/02/2014, 15:20

... there  was  a conical island setup  in  a wave basin having the dimension of 30 m wide and  25 m long.  The conical island has the shape of a truncated  cone  with  diameters  of 7.2  m  at  ... practical  problems  related  to  long waves,  such  as  inundation  of tsunami on coastal areas.  Simulated  results  in  this  study also  confirm that the area behind an island can be  at...

Ngày tải lên: 14/03/2014, 15:20

... general design rule for using bowtie apertures for nanolithography On the other hand, there are many process difficulties to overcome, such as accurate fabrication of bow- tie apertures and maintaining ... Toward nanometer-scale optical photolithography: utilizing the near-field of bowtie optical nanoantennas Nano Lett 6, 355–360 Wang, L., Uppuluri, S.M., Jin, E.X & Xu, X...

Ngày tải lên: 06/05/2014, 08:58

... of the total score For instance, the weighting of English is 150 out of 630 points in Shanghai and 120 out of 480 points in Jiangsu Province The College English Test (CET) is a national examination ... foster trilingualism in ethnic minority students: the minority language, Chinese and English In regions where trilingualism is promoted in a suppo...

Ngày tải lên: 18/06/2014, 18:20