MODELLING AND STRESS ANALYSIS OF COLUMN BRACKET FOR ROTARY JIB CRANE

... 4 .10 : XTEM image of Sample B annealed at 10 00°C in forming gas (10 % H2 + 90% N2) for 15 minutes Figure 4 .11 : XTEM image of Sample C annealed at 800°C in forming gas (10 % H2 + 90% N2) for 15 minutes ... image of Sample A annealed at 800°C in forming gas (10 % H2 + 90% N2) for 15 minutes Figure 4.3: XTEM image of Sample A annealed at 900°C in forming gas (10 % H2 + 90...

Ngày tải lên: 14/09/2015, 14:04

... comparison of the growth of Ge nanocrystals in silicon oxide and HfAlO matrices - 1 02 - Chapter 5 .2 Results & Discussions II Ge nanocrystals in HfAlO matrix In order to synthesize the Ge nanocrystals in ... almost insoluble in silicon oxide [20 ,21 ], whereas it has been found that thermal processing of HfO + Ge systems can lead to the formation of hafnium germ...

Ngày tải lên: 14/09/2015, 14:04

... annealed for 15 inset is the typical Raman spectra of as-grown and Ge nanocrystals nanocrystals of annealing minutes The free standing As mentioned in Section 4 .3, Figures 4.8 and 4.11 show that, ... a tensile stress will result in an increase in the lattice spacing and, hence, a decrease in the wavenumber of the vibrational mode In the case of compressive stress,...

Ngày tải lên: 14/09/2015, 14:04

... competing factors which will influence the stress state of the nanocrystals in dielectrics, one is the capping effect and the other is temperature-dependent intrinsic tensile strain of SiN film ... atoms and therefore the growth of the nanocrystals In addition, it is interesting to note from the inset of Figure 7.1 (e), unlike the nanocrystals of the RTA sample shown...

Ngày tải lên: 14/09/2015, 14:04

... discussed in the following sections 8.4 Synthesis of Ge nanocrystals in U-shape groove In order to minimize the shadowing effect and make a relatively conformal film deposition, the KOH etching process ... bottom of the groove (i.e 70.6°) as comparing to the one of the corner of the mesa (i.e 144.7°) This difference in the arriving angle will inevitably cause the shadowi...

Ngày tải lên: 14/09/2015, 14:04

... testing is done at the wafer level for all ICs • Reduced cost of burn-in, because the burn-in is done at the wafer level once • Elimination of underfill because of compliancy of the leads or other ... revolution The need for high speed, high power, high number of I/Os, low cost and high performance IC packages calls for new advances in packaging technology Among all...

Ngày tải lên: 29/09/2015, 13:01

... conduct a small-scale cross- cultural analysis of the textbook and is not aimed at evaluating it as the analysis of Grade 10 textbook alone does not provide a panorama of the whole set of Grade 10, Grade ... analysis of the textbook - Suggest supplementary activities for Grade 10 students cross- cultural awareness RESEARCH QUESTIONS The c...

Ngày tải lên: 07/09/2013, 12:58

Ngày tải lên: 23/02/2014, 21:20

... and Crystal structure of Staphylococcus aureus EF -G Carl Trygger’s Foundation to M Selmer and S Sanyal, the Goran Gustafsson Foundation to S Sanyal, ¨ and Magnus Bergvall’s foundation and the ... Crystal structure of a mutant elongation factor G trapped with a GTP analogue FEBS Lett 579, 449 2–4 497 Laurberg M, Kristensen O, Martemyanov K, Gudkov AT, Nagaev I...

Ngày tải lên: 06/03/2014, 22:21

Ngày tải lên: 09/03/2014, 22:20

... into the process as well Regional organizations and institutions can help facilitate cooperation and coordination and international financial institutions and donors can then play a vital role ... members of the DAC are: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Greece, Italy, Ireland, Japan, Luxembourg, the Netherlands, New Zealand, Norway, P...

Ngày tải lên: 15/03/2014, 19:20

... Emilia I the first is the suffix itself the second is the stem of the suffix (the access key to the table) the third is the ending class of the suffix the fourth is the syntactic class of the suffix ... syntax They are recognized by means of a context-free grammar, the first is the stem of the alteration (the access key in the tablc l the second...

Ngày tải lên: 24/03/2014, 05:21

... function of Cry1Aa toxin loop regions to the receptor Using these analyses, we can estimate a receptor- interacting region and a region that is in close proximity to the receptor at the toxin receptor- binding ... to the receptor- binding region of Cry toxin Thus, R311, S373 and N376, or loops and of the Cry1Aa toxin, may be located on a rece...

Ngày tải lên: 29/03/2014, 22:21

... growth rate and the specific production rate to [LaH] and pH, the accuracy of latter input values is also of major importance Therefore, an adequate calculation method for the actual values of ... capacity of the medium are known The amount of undissociated lactic acid is then further related to the total amount of lactic acid LaHtot and the pH by the lactic...

Ngày tải lên: 05/05/2014, 08:44

... selected for resistance to cisplatin, doxorubicin or paclitaxel, and we use gene expression profiling to identify genes and pathways that may be important to the development of drug resistance in ovarian ... Gene expression and pathway analysis of ovarian cancer cells selected for resistance to cisplatin, paclitaxel, or doxorubic...

Ngày tải lên: 20/06/2014, 08:20