EFFECT OF INTERPHASE, THERMAL INDUCED DISLOCATIONS AND PRESENCE OF VOIDS ON THE FLOW STRESS OF METAL MATRIX NANOCOMPOSITES

... Thermal induced dislocations in MMCs 31 iii 2.4.1 Existence of thermal induced dislocations 31 2.4.2 Theoretical model of thermal induced dislocations 32 2.4.3 Effect of ... and thermal induced dislocation 115 4.5.2 Effect of particle volume fraction 119 4.6 Effect of thermal residual stresses and thermal induced dislocations 122 4.7 Comparis...

Ngày tải lên: 09/09/2015, 08:12

... NUMERICAL STUDY OF METAL MATRIX NANOCOMPOSITES USING DISCRETE DISLOCATION APPROACH ELLIOT LAW (B Eng (Civil) (Hons), NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... Material properties of constituent phases 132 4.6 Nature of dislocation pile-ups in metallic nanocomposites 137 v Simulation of damage in metal matrix nanocomposites 141 5...

Ngày tải lên: 09/09/2015, 18:53

... Based upon the changes in different chemical pools of heavy metals in sludge due to metal spiking and incubation, it appeared that bio-oxidation of organic carbon and consequent acidification effected ... **, * and NS indicate significance at P = 0.01, 0.05 and non-significant difference between pairs, respectively 3.3 Effect of metal spiking and incubation o...

Ngày tải lên: 16/03/2014, 00:07

... representing the strongest effect on the 11bhydroxylation activity of all single mutants investigated here When both mutations were introduced into CYP11B2, the 11b-hydroxylation capacity was additionally ... strongly improve the substrate conversion in relation to the CYP11B2 wild-type protein (Fig 3) By replacing the amino acids in positions 112 and 147 of CYP1...

Ngày tải lên: 24/03/2014, 03:21

... Effect of cations and G-quartets on recombination P Barros et al studies on the influence of salts on the recombination process have analyzed how monovalent cations could affect the fidelity of ... involved in the generation of duplications in the presence of a G-quadruplex According to this, the generation of duplications is explained by replicatio...

Ngày tải lên: 29/03/2014, 23:20

... of Treated and Untreated Filler Loading 86 matrix maintains the position and orientation of the reinforcement Significantly, constituents of the composites retain their individual, physical and ... addition, the properties of the composite will be unlike those of the pure polyethylene because of variations in the filler types, shape, dimension, pe...

Ngày tải lên: 07/08/2014, 14:20

Ngày tải lên: 07/08/2014, 17:22

... indicating no diet effects However, the inclusion of organic acids and the combination of acids and tannin had no deleterious effects on haematological, biochemical and antioxidant enzyme parameters ... differences in the combination and dose of the acids, composition of basal diet, age of animals and existing levels of performance Each...

Ngày tải lên: 12/08/2014, 18:22

... GM, WM, and CSF tissue images and gives the probability for a voxel to belong to the considered tissue The location of the five axial slices is shown on a three-dimensional rendering of the average ... subtracting the GM and WM partition images provided by the first mono-spectral T1 segmentation from the sum of the GM, WM, and CSF partition images provided by...

Ngày tải lên: 05/03/2014, 21:20

... of any theory as to the nature of matter, or the nature of mind They are as true upon the theory that mind acts on matter—though separate and altogether different from it—as upon the theory of ... gives the readers of the journal the sort of words and the sort of thoughts they are used to so, on a larger scale, the writers of an age, without th...

Ngày tải lên: 06/03/2014, 13:20

... METHODLOGY 3.1 Aims of the project The studies and literature concerning the topic of managerial decision- making process, cost accounting methods, and impact of these on decision- making process have ... accounting method be one of the factors that impact the decisions of managers? What are the consequences of these choices on the decision ma...

Ngày tải lên: 13/03/2014, 14:20

... and Courts of the Exposition, Mr Calder has designed the Nations of the Orient, The Nations of the Occident, The Fountain of Energy, The Stars, Column of Progress and its sculpture, and The Oriental ... action that we will ever get these works among us Who is going to take the lead? The Contents Introduction The Fountain of Energy The Mother of...

Ngày tải lên: 15/03/2014, 14:20

... |5 Addressing the Impact of Household Energy and Indoor Air Pollution on the Health of the Poor Implications for Policy Action and Intervention Measures | Introduction Exposure to indoor air pollution ... whether the child is carried on the |9 Addressing the Impact of Household Energy and Indoor Air Pollution on th...

Ngày tải lên: 15/03/2014, 16:20

... basin and a decreasing one in Dong Nai river basin For seasonal flow, in Hong-Thai Binh river basin, the trend of flood flow is upwards, dry season flow downwards In Dong Nai river basin, the trend ... sub -basins in Dong Nai river basin under climate change scenarios 3.3 Dry season flow There is a decreasing trend of average dry season f...

Ngày tải lên: 22/03/2014, 12:20

... basin and a decreasing one in Dong Nai river basin For seasonal flow, in Hong-Thai Binh river basin, the trend of flood flow is upwards, dry season flow downwards In Dong Nai river basin, the trend ... sub -basins in Dong Nai river basin under climate change scenarios 3.3 Dry season flow There is a decreasing trend of average dry season f...

Ngày tải lên: 28/03/2014, 15:20