heard about two and four stroke engines. Two stroke engines got its name from the fact that the required strokes are completed in one revolution. In short there is one power stroke in one revolution. In the case of four stroke engines the four strokes are completed in two revolutions‚ or there is a power stroke in two revolutions. Then how about a six stroke engine. The name of the engine has nothing to do with the number of revolutions or anything of that sort. This engine got its name due to its construction
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the same. Gasoline is typically burned in spark-ignition internal combustion engines‚ in which a source of energy (a spark) is required to start the ignition process. Simply put‚ these engines mix gasoline vapor and air‚ compress the result‚ apply a spark to initiate combustion‚ and then force the byproducts of combustion out as exhaust. Gasoline is well suited to this process‚ although sometimes either it or engine operating conditions can cause "knock‚" an unwanted and destructive condition in
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Engine Lab Report Diesel Engine Load/N |Fuel Time/s |dH/mmH2O |Speed/r.p.m |Temp/℃ |Air consumption/kg/H |Fuel consumption/kg/H |Air-fuel ratio |Power/kw |Efficiency/ ％ | |40 |121.6 |17.5 |3018 |26.6 |130.16 |2.47 |52.7 |4.5 |0.019 | |80 |94.72 |17.5 |3009 |26.7 |130.14 |3.17 |41.05 |8.97 |0.059 | |125 |72.76 |17 |3009 |26.8 |128.25 |4.12 |31.13 |14.02 |0.111 | |171 |56.95 |17 |3000 |26.9 |128.23 |5.72 |24.33 |19.12 |0.161 | |212 |46.06 |16.5 |3006 |27.1 |126.28 |6.51 |19.40 |23.76 |0.202 | |232
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Introduction Microsoft has grown from revenue of $197 million and 1442 employees in 1996 to $19 747 million and 31 575 employees in 1999. This growth has seen them evolve and change their human resource philosophies‚ polices and practices developed at start up in the 1980s. Recruiting Microsoft Corporation was started by former Chief Executive Bill Gates and co-founder Paul Allan. They started the company by recruiting the brightest people they knew from school – their “smart friends” and
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Bryant Ri’chard 11-22-2010 Sheri Easton-Long 6 P.M. Apple vs. Microsoft Apple (formerly known as Macintosh) and Microsoft‚ without a doubt‚ produce the largest operating systems in the world OS X Lion and Windows 7. With Apple bringing in $20 billion and $4billion in profit‚ and Microsoft bringing in $62.48 billion and $18.76 billion in profit‚ there’s no doubt that these two super giants are going down anytime soon. Even though they are both huge companies that relatively offer the same products
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Group Case 1 Group 5 2/27/13 Microsoft Dynamics Customer Solution Case Study: Nonprofit Empowers Team‚ Markets More Effectively with Association Management Solution Background of the Organization National Middle School Association is a nonprofit organization. They have 25 employees that provide professional development‚ journals‚ books‚ research‚ and information to middle school teachers in the United States. NMSA generates about $6.5 million a year in revenue through membership fees
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hired‚ why do people work so hard at Microsoft? What motivates them? Answer: First‚ the culture of Microsoft. As the vision Gates mentioned: a computer on every desk in every home‚ running on Microsoft software‚ spirited many young to work hard. Second‚ rigorous and firm recruiting policy and process. As Ballmer said‚ “ We want people who are smart‚ who work hard‚ and who get things done.” Third‚ Challenging work assignments and tasks. Microsoft believed that individuals were best developed
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Case Analysis 1) Who should Microsoft have targeted at the launch of the Tablet PC & why? Before discussing who Microsoft should have targeted‚ we have to look at the strengths and weaknesses of the product. The success of any strategy depends on being able leverage the most of the strengths and rely less on the weaknesses. The strengths of Microsoft were its brand‚ distribution channel‚ existing enterprise user base and large resources. The risks involved those related to new product development
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1. What were the main objectives of the Romeo Engine Plant’s manufacturing strategy? * Highest quality * Competitive cost * Product should be able to meet most customer requirements. * Build human resource competency in engine design and manufacturing. 2. What specific initiatives did the management of Romeo implement to achieve these objectives? * Creating work teams to handle different functions like product managemtn ‚ engineering‚ manufacturing and quality systems
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SQL INTRODUCTION Diaz‚ Francis Lorenzo A. BSM CS 3B G2 History of SQL SQL began life as SEQUEL11‚ the Structured English Query Language‚ a component of an IBM research project called System/R. System/R was a prototype of the first relational database system; it was created at IBM’s San Jose laboratories by Donald D. Chamberlin and Raymond F. Boyce in 1974‚ and SEQUEL was the first query language to support multiple tables and multiple users. In the late 1970s‚ SQL made its first appearance in
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