solve the fluid portion by applying the fsi velocity condition

Dynamic electro thermal model of power electronic building block in micro grid modeling, analysis and simulation

Ngày tải lên : 09/09/2015, 10:06

... frequency The aim of the thesis is to build a dynamic electro-thermal model, including temperature dependent power loss calculation and a comprehensive thermal model The focus is to develop the theoretical ... According to the above discussions, the problems solved in this research is clariﬁed as follows, • The ﬁrst problem is regarding to the converter topology selection for the PEBB The evaluation of the ... applications, the network can be built based on the thermal impedance curve provided by the semiconductor manufacturers as the Introduction 21 tool to evaluate the peak junction temperature of the device...

161
371
0

The Art of Public Speaking cylinder, piston, water, and fire, is the steam−engine in its most elementary form. For a steam−engine may be defined as an apparatus for doing work by means of heat applied to water; and since raising such a weight as the pisto

Ngày tải lên : 08/08/2012, 17:20

5
1.3K
3

Establishment of Effluent Standards for Industrial Wastewaters in Korea: Current Issues and Suggestions for Future Plan

Ngày tải lên : 05/09/2013, 10:15

... differently by the local government, making the application more flexible to specific conditions While the protected area was established so far, there has been a little concern on local standard Therefore, ... included in the effluent standard, the most important factor is whether the categorization is based on the similarity of wastewater characteristics If the categorization simply follows the system ... with the exception of a few cases The main reason is that there was no basis of effluent standard, resulting in just following other countries’ cases In getting the numeric value to control the...

15
542
0

Tools for management, workshop and consulting

Ngày tải lên : 08/10/2013, 18:11

... of the components of a whole and their relations in making up the whole The purpose of the tools in the category ‘analysis’ is to investigate the current situation, use the information gathered, ... make them go away – quickly But there are many options available, even though we rarely consider them ‘There are three ways of dealing with problems: they can be resolved, solved and dissolved ... engineering approach: The focus is not (only) on the technical solution, but rather on the human aspect The moment human beings are part of a system, they influence the system, the incorporated problem...

383
487
0

Writing for the Workplace

Ngày tải lên : 25/10/2013, 17:20

... of the letter, you can list these other people here after the letters cc: or CC: These letters stand for carbon copy List the names of the other recipients either in alphabetical order or by ... proceed Generally, the copyright is held by the publisher of the publication rather than the author If Dr Johnson does indeed hold the copyright, then we simply need a letter from the publisher stating ... answers against the answer key at the back of the book Read the e-mail message below Then evaluate the e-mail message using the information presented so far in this lesson Use these questions...

47
477
0

Tài liệu HadoopDB: An Architectural Hybrid of MapReduce and DBMS Technologies for Analytical Workloads pptx

Ngày tải lên : 19/02/2014, 12:20

... executed on other nodes that have completed their assigned tasks The time to complete the task becomes equal to the time for the fastest node to complete the redundantly executed task By breaking ... interface) These separate results for Hadoop are displayed as split bars in the graphs The bottom, colored segment of the bars represent the time taken by Hadoop when hand-coded and the rest of the ... a simple GroupBy-Aggregation query Then, we describe how we modify the execution plan for HadoopDB by pushing most of the query processing logic into the database layer Consider the following...

12
549
1

Tài liệu Using Proven Sales Techniques for Selling WorkKeys as a Solution to Business doc

Ngày tải lên : 19/02/2014, 14:20

... what they said and ask for their feedback before moving on to the next issue Control the dialog by asking questions Conclude by summarizing and getting agreement on your next steps, confirming there ... Welcome their complaint… without them you can’t improve •  Don’t take their comments personally They’re talking to your title You also don’t know their personal situation •  Let them vent and air their ... Apart, The Inside, And Then The Cookie: You have a very curious nature You take pleasure in breaking things apart to find out how they work, though not always able to put them back together, so...

48
482
0

Tài liệu Urban Forestry Best Management Practices for Public Works Managers Urban Forest Management Plan docx

Ngày tải lên : 21/02/2014, 12:20

... include species, size, condition, and other related tree and site factors By identifying the species, size, and condition of trees in the urban forest, much is revealed about the forest’s composition, ... incorporated into the urban forest management plan The tree inventory reveals the number of vacant planting sites, the size and types of these locations, the current species distribution, and other pertinent ... published in peer-reviewed journals The challenge now is to apply the science to enhance the quality of life in our communities by improving the condition and extent of the urban forest 16 Urban Forestry...

28
385
0

Opportunities in Protection Materials Science and Technology for Future Army Applications pdf

Ngày tải lên : 05/03/2014, 12:20

... ballistics In the case of body armor, in addition to the ability of the armor to stop the projectile, there is another requirement—namely, that the deflection of the backside of the armor toward the wearer ... and by establishing processing routes to the synthesis of these materials • Reducing the cost of production of protection materials by improving the processes and yields and by enhancing the ... develop the MZ penetrate by continuously damaging the target material at the projectile tip and extruding the fragments to the side of the shot line Insight into the extrusion process is obtained by...

176
887
1

Incentives of Retirement Transition for Elderly Workers: An Analysis of Actual and Simulated Replacement Rates in Ireland ppt

Ngày tải lên : 05/03/2014, 18:20

... once they retire from the labour market at the age of 65 or when they reach 66, regardless of their current employment status The PRSI contribution conditions may be based on either of the spouses’ ... on the LII and synthetic dataset based on the systems of tax and benefit rules for the corresponding year The synthetic based simulation uses the year 2000 data for the baseline analysis and the ... to another is a process at the individual level, the subsequent change in income potentially affects the well-being of other household members Concurrently, the incomes of others within the household...

37
539
0

A review of non-financial incentives for health worker retention in east and southern Africa pot

Ngày tải lên : 06/03/2014, 19:20

... in which they work, the institution under which they operate and the specific interventions they provide” (WHO, 2000: p 61) Buchan, Thompson and O'May (2000: 2) use the objective(s) of the incentive ... internally motivated by: • valence - how they perceive the importance of their work; • self-efficacy - their perceived chances of success in their tasks; and • personal expectancy - their expectations ... provides them with mentorship during their training (Physicians for Human Rights, 2006) The students sign a contract obliging them to pay back the sponsorship by working a year for the hospital...

72
430
0

Large-Scale Biomedical Science: Exploring Strategies for Future Research pdf

Ngày tải lên : 15/03/2014, 15:20

... research, dedicated to the furtherance of science and technology and to their use for the general welfare Upon the authority of the charter granted to it by the Congress in 1863, the Academy has a ... from the councils of the National Academy of Sciences, the National Academy of Engineering, and the Institute of Medicine The members of the committee responsible for the report were chosen for their ... secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public The Institute acts under the responsibility given to the...

296
711
0

Evaluating impacts of air pollution in China on public health: Implications for future air pollution and energy policies pptx

Ngày tải lên : 15/03/2014, 20:20

... the total health damage costs from air pollution divided by the total tonnage of coal consumed The lower bound of the range is obtained by assuming that the emissions from the use of fuels other ... be consistent with the in-country VSL by multiplying the morbidity values by the ratio of the in-country VSL ($34,235) to the inferred VSL ($0.15 million) The results are shown in Table Results ... estimate the upper bound of the range of health damages associated with one ton of combusted coal by assuming the emissions from the use of fuels other than coal is negligible; thus the value...

16
663
0

TRADITION FOR FUTURE BOSNIA AND HERZEGOVINA pdf

Ngày tải lên : 15/03/2014, 23:20

... possible by the support of the American People through the United States Agency for International Development (USAID) and the Swedish International Development Cooperation Agency (Sida) The contents ... cooperation It is carried out by Osec, the official Swiss foreign trade promotion agency concept by : Zlatko Tanovic, Ismet Lisica design by : Studio Lisica print by : Dobra knjiga paper cover ... sectors of the BiH economy - wood processing, tourism and metal processing SIPPO, the Swiss Import Promotion Programme, is a mandate of the State Secretariat for Economic Affairs, SECO, within the framework...

33
353
0

Internal audit independence and objectivity: a review of current literature and opportunities for future research ppt

Ngày tải lên : 15/03/2014, 23:20

... ability to maintain their independence: the position in which they establish their own role and duties; the role of professional status; and the nature of the communications in which they engage Schneider ... governance These authors focused on the relationship between internal audit and the other cornerstones of governance (i.e external auditors, the audit committee and management) They also evaluated the ... of safeguards include the roles played by audit committees, by separate risk management committees and by the external auditors Further research is needed to identify how these safeguards are...

38
694
0

The New Car Assessment Program Suggested Approaches for Future Program Enhancements doc

Ngày tải lên : 16/03/2014, 12:20

... Using the NASS data, these normalized values would then be multiplied by the occurrence of that injury in the real world Body injury regions that are coded by NASS but are not measured by the dummy ... combine the driver and right front passenger into a single star rating by averaging the two seating positions together The same would be done for the dummies in the side crash to compute the overall ... via the Monroney label By adding new programs and information to NCAP and by improving the dissemination and quality of the information, the agency has taken steps to innovate the program over the...

26
264
0

Báo cáo khoa học: "Computer Backup for Field Work in Phonology" pdf

Ngày tải lên : 16/03/2014, 19:20

... on the same side of the other, the sounds are reported to be in free fluctuation If the set of neighbors of one sound on one side has no members in common with that of the other sound on the ... the other; they are in complementary distribution if no environment of one is also an environment of the other; and they are in contrast if some environments of one are also environments of the ... focus This bypassed the problem raised by Noam Chomsky about how much environment is needed to classify sounds [3] and permitted the use of Bloch's logical criteria for contrast [4] By these criteria,...

2
327
0

GUIDELINES FOR WRITING WORK METHOD STATEMENTS IN PLAIN ENGLISH pdf

Ngày tải lên : 19/03/2014, 08:20

... establish the required width of the formwork Establish the required width of the formwork from the information on the plan (ii) Put the time phrase, if important, as a sub-heading and then the instructions ... statements after consulting the workers who are going to use them You may then need to redraft them to include their suggestions They may see a better and safer way of doing the job Workers will be ... take ownership of the documents and act on them if they participate in planning and writing them We designed the proforma to fit A4 paper It is double sided This overcomes the problems of having...

24
743
2

Recommendation for Key Management – Part 1: General (Revision 3) pot

Ngày tải lên : 23/03/2014, 23:21

... verified by the public key contained within the certificate The signature on a selfsigned certificate protects the integrity of the data, but does not guarantee the authenticity of the information The ... confidentiality, while another key is used for integrity and authentication The receiver of the data protected by the key(s) has assurance that the data came from the other entity indicated by the public-key ... mechanism, b The strength of the cryptographic algorithms used, c The degree of trust placed in the RA and the CA, d The strength of the key-establishment protocols, and e The care taken by the users...

147
227
0

Recommendation for Key Management docx

Ngày tải lên : 23/03/2014, 23:21

... integrity and authentication The receiver of the data protected by the key(s) has assurance that the data came from the other entity indicated by the public key certificate, that the data remains ... 2007 c The degree of trust placed in the RA and the CA, d The strength of the key establishment protocols, and e The care of the users to protect their keys from unauthorized use Therefore, the ... share the MAC key The computation of a MAC requires the use of (1) a secret key that is known only by the party that generates the MAC and by the intended recipient(s) of the MAC, and (2) the data...

143
208
0