heat transfer of an integrated circuit

... with a cyclone and then channeled back to the reactor[32] Like the BFB, high conversion and heat transfer is achieved, but the CBB heat exchange is less efficient than the BFB and high gas velocities ... related to heat management, and can be circumvented by employing liquid phase reaction technologies; better heat management can be attained in a slurry phase reaction because of the presence of an inert ... synthesis and the effectiveness of wet and dry gas cleaning methods [79] 33 Table 6: Contaminant specification for cobalt FT synthesis, and cleaning effectiveness of wet and dry gas cleaning [79]...

Ngày tải lên: 26/02/2014, 14:20

... variable surface heat flux Chen and Char presented an exact solution of heat transfer for a stretching surface with variable heat flux P S Gupta and A S Gupta examined the heat and mass transfer for ... Communications in Heat and Mass Transfer, vol 12, no 1, pp 89–94, 1985 L J Grubka and K M Bobba, Heat transfer characteristic of a continuous surface with variabl temperature,” Journal of Heat Transfer, ... suction and blowing Elbashbeshy and Bazid studied heat and mass transfer over an unsteady stretching surface with internal heat generation Abd El-Aziz analyzed the effect of radiation on heat and...

Ngày tải lên: 21/06/2014, 11:20

Ngày tải lên: 03/07/2014, 16:07

... supported by an institutional grant from HHMI (F.P.R.), the Milton Fund of Harvard University (S.L.W and F.P.R.), and grants from the CIHR (B.A and C.B.), Genome Canada (B.A., C.B and H.B.), Genome ... network, neighbors of the same gene often interact with one another [4] This translates into a triangle motif of three SSL links Furthermore, homology relationships are often transitive (that is, ... promoters of a significantly large number of complex members are bound by the transcription factor (b) An enlarged region of the regulonic complex map in (a) Links between transcription factors and...

Ngày tải lên: 06/08/2014, 18:21

... will be scanned in both longitudinal and transverse planes, along with the calcaneal and retrocalcaneal bursa, the plantar fascial calcaneal enthesis, the peroneal tendons, tibialis anterior, ... inflammatory and destructive changes [23-25] and improve the efficacy of ICIs [25,26] Page of 10 (page number not for citation purposes) Journal of Foot and Ankle Research 2009, 2:21 http://www.jfootankleres.com/content/2/1/21 ... represent an annual cost, and both direct health care costs and indirect/societal costs of the intervention and standard care will be calculated The economic analysis will com- Page of 10 (page...

Ngày tải lên: 10/08/2014, 21:23

... associated with more organ dysfunction, greater need of mechanical ventilation, and greater use of vasopressors • Moreover, early treatment (within 24 hours of appearance of first organ dysfunction) ... purposes) In this analysis of an integrated database of five clinical studies in severe sepsis, the use of DrotAA was associated with reduced mortality, regardless of the timing of treatment This ... JLV, JO, BLT, RG, and DPS conducted the principal analysis and drafted the manuscript All authors contributed to revision of the manuscript All authors read and approved the final manuscript Acknowledgements...

Ngày tải lên: 12/08/2014, 23:23

... personnel (salaries and benefits of surveillance officers, data managers, physicians, nurses, etc.), rent (rent, utilities, operation, and maintenance), office and laboratory supplies, transportation, ... Structure and performance of infectious disease surveillance and response, United Republic of Tanzania, 1998 Bull World Health Organ 2002, 80(3):196-203 World Health Organization, Regional Office ... costs of laboratory and treatment costs for Eritrea and Mali (see Table 2) Without the laboratory and treatment costs, the mean annual all disease surveillance and IDSR program costs were 54,327 and...

Ngày tải lên: 13/08/2014, 11:22

Ngày tải lên: 24/08/2014, 17:05

... staff and officers in the Advanced Manufacturing Laboratory, especially to Mr Tan Choon Huat, Mr Wong Chian Long, Mr Ho Yan Chee, Mr Lim Soon Cheong, Mr Simon Tan Suan Beng and Mr Lee Chiang Soon, ... scoliosis is the Cobb angle measurement A radiograph of the spine is made in the coronal plane and the angle of any spinal curve is measured The Cobb angle is an important measurement index in ... methods and technologies to assess human back scoliosis are introduced and the advantages and disadvantages of these methods are compared A review of the early efforts by many researchers and doctors...

Ngày tải lên: 09/09/2015, 11:16

... Hooman Samani, Doros, Chamari, Asanka, Sanath, Prabhash, Charith, Anusha, Wang Xuan, Xavi, Pan Yew, Nyan, Elham, Hiroki san, Katsumoto san, Dr Eng Tat, Cathie, Ron, Nicole and all the FYPs and interns ... fun and memorable one as we all faced good and challenging times Furthermore, I wish to extend my gratitude to our current and previous management board, Prof Ellen and Prof Inakage, and Prof ... guidance is of huge value to me and will no doubt be useful in facing future challenges Thirdly, I would like to thank my Thesis Advisory Committee, Prof Lawrence Wong and Prof Roger Zimmerman...

Ngày tải lên: 10/09/2015, 09:04

... uniformity, an exhaustive heat transfer analysis of the bake equipment was conducted by Ramanan [30] A lumped heat transfer model was also developed by Zhou [31] to simulate the transient response of ... for baking and chilling was developed The unit includes a circulating fluid that can be switched between hot and cold reservoirs and serves as the dominant means for heat transfer A set of thermoelectric ... increasing rate of the capital cost is faster than that of revenues Currently, the cost of setting up a plant for chip manufacturing is nearly $10 billion, and more than 60% of this cost can be attributed...

Ngày tải lên: 14/09/2015, 14:03

... properties of the fluid such as use of the mean film temperature and others Lange et al (1999) extended the computational domain 2000D to the front and top of the cylinder and 3000D to the rear of the ... electronic circuit is shown in Figure 1-1 It is known that the resistance of a wire is proportional to its temperature Assuming the bridge is balanced at a certain condition, an increase in heat transfer ... higher than the corresponding case without the presence of the wall; they attributed this phenomena to the distortion of velocity field by the wall and consequent alteration of the heat transfer...

Ngày tải lên: 16/09/2015, 17:14

... are an extremely powerful oxidant, of which the rate coefficients with organic molecules are generally in the range of 108 to 1010 M-1 s-1 (Glaze and Kang, 1989) In terms of convenience and simplicity ... in a mixed organic solvent (Goor and Kunkel, 1989) H2O2 has an inherent advantage of generating no significant waste during use The low intrinsic reactivity of H2O2 is another advantage In this ... determining the COD of mixtures of ink effluents using absorbance measurements at four specific wavelengths Based on an in-depth analysis of the compositions of ink effluents, a list of simple and rapid...

Ngày tải lên: 04/10/2015, 15:52

... macro-scale and micro-scale heat transfer and enhanced heat transfer He directs the Laboratory of Heat and Mass Transfer (LTCM) at the EPFL with a research staff of about 18–20 and is also director of ... aspects of micro-scale two-phase flow and heat transfer He is an associate editor of Heat Transfer Engineering vol 31 no 2010 Heat Transfer Engineering, 31(1):3–16, 2010 Copyright C Taylor and Francis ... convective heat transfer, including the thermal cooling of electronics, heat exchangers, and the numerical simulation of fluid flow and heat transfer He is a senior member of the Brazilian Society of...

Ngày tải lên: 19/07/2016, 06:14

... Effects of Frost Formation on Heat Exchanger Performance, In Proceedings of AIAA/ASME Thermophysics and Heat Transfer Conference, Heat and Mass Transfer in Frost and Ice packed Beds and Environmental ... effects of electrode arrangement and number of electrodes on flow and heat transfer are discussed, and an optimum inclination angle for the channel is recommended In the article by Kamkari and Alemrajabi ... (kPa) ˙ ref Mass flow rate of refrigerant, m ˙w Mass flow rate of water, m ˙ TS Heat transfer rate at test section, Q ˙ ph Heat transfer rate at pre-heater, Q Heat transfer coefficient, havg Inlet...

Ngày tải lên: 19/07/2016, 06:14

... heat transfer, combustion-related heat transfer, and enhanced heat transfer He is a fellow of the ASME and serves as associate editor of Journal of Heat Transfer He is an honorary professor of ... fraction of the heat transfer resistance was on the air side For the FFC heat exchanger the heat transfer resistance on the liquid side ranged between and 17% of the total heat transfer resistance ... 21–228, 1990 Kandlikar, S G., and Balasubramanian, P., An Extension of the Flow Boiling Correlation to Transition, Laminar and Deep Laminar Flows in Minichannels and Microchannels, Heat Transfer Engineering,...

Ngày tải lên: 19/07/2016, 06:15

... There is an abrupt increase in the heat transfer coefficient and a change in its trend with quality and heat flux at heat fluxes of 17.9 kW/m2 and above At these heat fluxes, the heat transfer coefficient ... is a professor of heat and mass transfer at the Swiss Federal Institute of Technology in Lausanne (EPFL), Switzerland since 1998, where he is director of the Laboratory of Heat and Mass Transfer ... Transfer, vol 51, pp 5426–5442, 2008 heat transfer engineering John R Thome is a professor of heat and mass transfer at the Swiss Federal Institute of Technology in Lausanne (EPFL), Switzerland,...

Ngày tải lên: 19/07/2016, 06:15

... Journal of Heat Mass Transfer, vol 26, pp 389– 399, 1983 [4] Pan, C., Hwang, J Y., and Lin, T L., The Mechanism of Heat Transfer in Transition Boiling, International Journal of Heat and Mass Transfer, ... Flow and Heat Transfer for Gas Flowing in Microchannels: A Review, Heat and Mass Transfer, vol 38, pp 359–367, 2002 [6] Rostami, A A., Saniei, N., and Mujumdar, A S., Liquid Flow and Heat Transfer ... surface heat transfer; analysis, optimization, and dynamic simulation of heat exchangers; thermal hydraulics of natural circulation loops; rewetting of hot solids; heat transfer in nano fluids; and...

Ngày tải lên: 19/07/2016, 06:16

... intermediate heat exchanger ratio of specific heats low-pressure compressor maximum power density number of heat transfer units of hot- and coldside heat exchangers number of heat transfer units of intercooler ... in intercooler conductances of hot- and cold-side heat exchangers (heat transfer surface area and heat transfer coefficient product) conductance of regenerator conductance of intercooler working ... M., Correlation of the Effect of Pressure on Critical Heat Flux and Heat Transfer Rates Using Theory of Thermodynamic Similarity, in Problems of Heat Transfer and Hydraulics of Two-Phase Media,...

Ngày tải lên: 19/07/2016, 06:16

... computational heat transfer, heat exchangers, transport phenomena in fuel cells, gas turbine heat transfer, combustion-related heat transfer, and enhanced heat transfer He has published more than 450 ... Height and Tip Clearance on the Tip and Near-Tip Region Heat of a Turbine Blade, International Journal of Heat and Mass Transfer, vol 47, pp 5651–5663, 2004 [41] Kwak, J S., and Han, J C., Heat Transfer ... The flat tip heat transfer was higher than the squealer tip heat transfer Mischo et al [65] heat transfer engineering Figure 18 [63] 537 Comparison of heat transfer coefficient and simulated...

Ngày tải lên: 19/07/2016, 06:16