an experimental investigation into cold formed channel sections in bending

... emission and smoke the NOX reduces by almost times in both port injection and manifold injection and smoke emission reduces by 13 % in port injection and % in manifold injection Since the diesel engine ... 2007 [19] Holman, J P Experimental methods for engineers, 1973 (McGraw-Hill) [20] N.Saravanan and G.Nagarajan, An experimental investigation on optimized manifold injection in a direct-injection ... load is shown in Figure 20 in port and manifold injection using EGR At 25 % load HC of 0.27 g/kWh can be observed for diesel and 0.28 g/kWh in port injection and 0.11 g/kWh in manifold injection...

Ngày tải lên: 05/09/2013, 15:28

... width of a gap in the inclined rib to form discrete rib This study will help in determining the gap size while descritizing the inclined (non-transverse) ribs for enhancing the performance as compared ... Heat and Mass transfer conference, Jan12-14, Pune, 2000 [23] Zhang, Y M., Gu, W Z and Han, J C., “Heat transfer and friction in rectangular channels with ribbed or ribbed-grooved walls”, Trans ... Performance of Solar air heater Proceedings of XVII National and VI ISHME/ASME Heat and Mass Transfer Conference, IGCAR, Kalpakkam India 2004; Jan 05-07 [2] Han J C “Heat transfer and friction in channels...

Ngày tải lên: 05/09/2013, 16:10

... Xiaoli and Wang yu, Thermal Analysis and test for single concentrator solar cells, Journal of semiconductors,30 ( 2009) 044011 [3] Yiping Wanga, Zhenli Fanga, Li Zhu b, Qunwu Huanga, Yan Zhanga and ... Tamilnadu He completed engineering graduation in Electrical and Electronics Engineering from University of Calicut in 2007 He obtained his M.Tech in Energy engineering from National Institute of Technology, ... cooling According to the lamberts law, the intensity of transmitted radiation decreases with the increase in path length [3] So, the increase in thickness of medium has two opposing effects An...

Ngày tải lên: 05/09/2013, 16:11

... leakage in the pump due to its higher viscosity leading to an increase in the injection line pressure Thus needle opens at an earlier point than the diesel fuel The advance start of injection ... to increase in the specific fuel consumption The increase in fuel consumption requires the increase of volume and duration of fuel injection Since the fuel was injected at fixed injection timing ... and rapeseed in European countries, soybean in the USA, palm oil in Malaysia, and coconut in Philippines Currently, about 84% the world biodiesel production is met by rapeseed oil The remaining...

Ngày tải lên: 05/09/2013, 16:11

... one’s viewpoint and coded in grammar of a certain language Therefore, the same event can be viewed and expressed in different ways in different languages and even different in one language due to ... (p 26) (It can be temporarily translated as Advertising is the activity of individuals or organizations of manufacturing and services, using modes and means of communications to inform the publics ... similarities and differences between the sentence patterns of the two languages On the ground of the findings in this stage of investigation, the texts in advertisements are randomly chosen and closely analyzed...

Ngày tải lên: 07/09/2013, 14:03

... , P R , and A H , Population, Resources, Environment, San Francisco, Freeman, 1970 ; Watt, K.E.F., Ecol and Resource Mana~ement, Nw York, McGraw-Hill, 19 e Lacey, M.J., "Man, Nature and t h e ... 71 residents 29.0pinions concerning t h e s e r i o u s n e s s of water p o l l u ti0ninB.C 73 30.0pinion concerning Shuswap Lake water q u a l i t y 73 31.0pinion concerning f u t u r e Shuswap ... Survey o f Okanagan Lake B.C., O t t a w a , B u l l e t i n k i s h e r i e s Research Board o f Canada, 1939 Okanagan Study Committee, Annual Report o f t h e Study Committee o f Canada- B r...

Ngày tải lên: 15/03/2014, 16:20

... CXCR2 by gene and protein analyses on CD34+ cells, indicating the presence of an autocrine chemokine signalling loop To determine the biological function of CXCL1/CXCR2 signalling in human HSC, we ... several chemokines including CXCL1, CXCL4 and receptor CXCR2 may have key roles in HSC survival and maintenance, both in the mouse and human systems However, increased biological replicates and further ... expansion of the most primitive HSC in the BM of animals lacking Cxcr2 and enhanced mobilisation demonstrated by an increase in the stem/progenitor activity in the spleen and PB HSC functional analyses...

Ngày tải lên: 22/12/2014, 21:11

... difference in passive voice in English and Vietnamese language According to Ban, Diep Quang (1998), Vietnamese has only passive meaning and the passive meaning is in fact expressed in the form ... like many languages in Southeast Asia, is an analytic (or isolating) language Vietnamese lacks morphological marking of case, gender, number and tense because there are no inflectional endings in ... and sentences is very important in getting the highest efficiency of translating some advertisements in two languages The last but not the least implication is for teaching and studying writing...

Ngày tải lên: 02/03/2015, 14:26

... positive meaning and LION the connotation „CRUEL‟ – negative meaning Siregar (2005) claims that there are two kinds of meaning in semantics: Linguistic meaning and Speaker meaning Linguistic meaning ... meaning In Understanding English Semantics by Dr Nguyen Hoa (2004), the definition of meaning is explained as follow: “According to C.K Ogden and I.A Richards (1923) in “The meaning of meaning”, ... means in producing an utterance It consists of literal meaning and non-literal meaning Literal meaning does not make hearers have difficulty understanding what the speaker means However, we mean...

Ngày tải lên: 02/03/2015, 14:26

... meaning in a translation He said [23, p.5], “Translation is rendering the meaning of one text into another language in the way that the author meant the text” b Translation Equivalence Translational ... pointed out: “translation is a craft consisting in the attempt to replace a written message and/ or statement in another language” Moreover, he presents further view towards transferring meaning ... poetry translation [3, p.81-82]: Phonemic translation, Literal translation, Metrical translation, Poetry into prose, Rhymed translation, Blank Verse Translation and Interpretation d) Translation...

Ngày tải lên: 06/07/2015, 16:39

... statement into a question or an exclamation Meanwhile in English, 23 intonation plays a very important role in changing the meaning of a sentence With different intonation, the meaning of an utterance ... lexical; they change the meaning of words, just as changing one of the segmental phonemes (consonants and vowels) in English can change the meaning of a word In English, on the other hand, intonation ... MINISTRY OF EDUCATION AND TRAINING VINH UNIVERSITY VO THI HUONG LY AN INVESTIGATION INTO THE 11th GRADERS' DIFFICULTIES IN LEARNING ENGLISH PRONUNCIATION AT THANH CHUONG HIGH SCHOOL...

Ngày tải lên: 19/07/2015, 19:04

... while minimising the spark gap and tool wear rate Therefore, it is necessary to know, in advance, properties relating to these effects by means of experimental investigation by taking into account ... in pharmaceutical industry and optical devices and in MEMS [Masuzawa, 2000; Alting et al., 2003] In many applications, specially in bioengineering applications, arrays of holes are required and ... used in finishing and micro-machining because it is difficult to obtain significantly short pulse duration with constant pulse energy using the transistor type pulse generator If the transistor...

Ngày tải lên: 28/09/2015, 13:28

... Machining (EDM) is a non traditional machining process that has become a well established machining option in manufacturing industries throughout the world and has replaced drilling, milling, grinding ... capacitance in die sinking and powder mixed die sinking micro-EDM 64 Figure 4.32 Variation of distance between highest peak and lowest valley with voltage and capacitance in powder mixed die sinking ... voltage at 10 pf capacitance at die sinking and scanning micro-EDM 56 Figure 4.21 Variation of distance between highest peak and lowest valley with voltage and capacitance in scanning micro-EDM 56 XII...

Ngày tải lên: 28/09/2015, 13:28

... complexity and reduce the multi-angle and multi-dimensional interferences, we are going to introduce several rating questionnaires and speed dating experiments for gathering individual information in ... 2.2 The Relationship and Marriage Investigation in Rural Area of China…….14 Table 2.3 The Relationship and Marriage Investigation during 2000-2004 in China 14 Table 4.1 Cross-individual Correlations ... more significant than anything else in determining personal well-being (David Brooks, 2010) Thus, exploring how to make sure of the marital happiness and stability would benefit most individuals;...

Ngày tải lên: 01/10/2015, 17:27

... and 75% water) into brine piping system through over-head tank opening, cold bath and water heater Also switch on the refrigerating compressor and brine pump, and wait to reach continuous brine ... flow rates in 1.0 l/min, 1.5 l/min and 2.0 l/min respectively Ice Harvesting System: An Experimental Investigation 28 Chapter Experimental Programme 3.3 Uncertainty Analysis Uncertainty analysis ... 42.31%, and the range of COP was in the range from 0.128 to 0.173 when the brine inlet temperature is in the range from –3.6°C to -5.2°C, correspondingly Ice Harvesting System: An Experimental Investigation...

Ngày tải lên: 22/10/2015, 21:19

... being manifest, it becomes brilliant Being brilliant it affects others Affecting others, It changes them Changing people, it transforms everything It is only those with utmost sincereity Who can ... access and equitable benefit-sharing Täuber (2011) carried out an in- depth governance analysis of transactions involving genetic resources, with the aim of developing an instrument for contract standardisation ... Juliane Zeidler, Linda Scott and Dr Leena Daniel for their patience and guidance and support, especially in the final stages of the work and write up process, as well as for encouraging me to finish...

Ngày tải lên: 02/12/2015, 01:11

... and differences in metaphors of “fire” in American and Vietnamese 20th century poetry - Discussing the findings and suggesting some implications for teaching and learning American and Vietnamese ... English, including Vietnamese students find hard to deeply realize and analyze what exist behind the words denoting fire in these cases Therefore, the research entitled: An Investigation into Conceptual ... websites, books, and printings The data ensure to include variants in each language thanks to the use of descriptive, qualitative and quantitative methods 11 CHAPTER FINDINGS AND DISCUSSION 4.1...

Ngày tải lên: 27/02/2016, 09:40

... participate in syntax structures in sentences are - An investigation into features of Range in Existence process in English and Vietnamese - An investigation into cognate features in the processes in ... p.243] (b) Expanding Range, including: - Elaborating Range: Thầy năm chơi cờ [49, p.244] - Extending Range: Quân ñược ñiểm tốt [49, p.244] - Enhancing Range: Họ vượt rào [49, p.244] According to the ... first view, Range in Vietnamese can be kinds: Independent Range and Dependent Range Independent Range [22,p.104] We can therefore see the Range basically as the label given to a nominal group which...

Ngày tải lên: 11/05/2016, 15:07