Komatsu‚ Ltd. (A) Target Costing System Komatsu • • • • • • • Founded 1917 Takeuchi Mining Co.‚Komatsu Ironworks 1921 Komatsu‚ Ltd. 1991- International Firm Revenue Y989 bn NI Y31bn Construction Equipment‚ Industrial Machinery- Core Business. Electronics applied products – New Business : 80% • Rest from construction‚ unit housing‚ cheimcals‚ plastics and SW Development • 1989: “3G” : Growth‚ Globalisation and Group Diversification • 1995 : Exp Y 1.4 Tn; Worldwide production by 2000; Develop
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steelmaking water demands may vary by several thousand gallons per ton. Water requirements. Currently‚ an approximate 75‚000 gallons of water are required to produce 1 ton of steel . However‚ this figure includes recycled and reused process and cooling water Water use in the iron and steel industry varied widely and depended on the availability of water‚ age and condition of plants and equipment‚ kinds of processes‚ and plant operating procedures. Gross water use in integrated steel plants ranged
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The Song Dynasty did bring about an industrial revolution‚ due to highly advanced technology in the fields of diverse agriculture‚ iron-working‚ and printing. As a result of this industrial revolution‚ populations increased rapidly as people began to move to the cities because of economic opportunities and the advanced government for its time. The industrial revolution is an “economic development characterized by replacing animal and human power with mechanical power‚ mass production and the creation
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THE ROLE AND IMPORTANCE OF STAKEHOLDERS IN PRODUCT DEVELOPMENT Patrik Nilsson and Björn Fagerström Engineering and Industrial Design Product and Production Development Chalmers University of Technology SE-412 96 Göteborg‚ Sweden Abstract: Today‚ product development is a complex process: the designer continuously needs to consider new demands from different stakeholders and analyse how these demands can be fulfilled. Gathering and sharing stakeholder information is important‚ but is only beneficial
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you have accepted our business proposal to design and install energy-efficient heating‚ cooling‚ and insulation systems in your school. At EBG our customer is the most important thing and we work hard to fulfill each and every client’s needs. We understand you want to change the location of a venting apparatus for the overall campus design. As you know‚ our systems are custom-designed and involve a variety of sub-contractors. Therefore‚ changes cannot be made to the design after the date specified
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ETME 3252 ‚ Fall 2004 Thermodynamics and Heat Transfer Laboratory Manual – 11th edition Edited by: Professor Ed Braun Department of Engineering Technology Copyright ©2004. Material in this document is for your educational use only. This document contains copyrighted and other proprietary information. You may not in any way make commercial or other unauthorized use‚ by publication‚ re-transmission‚ distribution‚ caching‚ or otherwise‚ of this material‚ except as permitted by the Copyright
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Hyperthermophiles‚ a name which breaks down to mean “superheat-loving” (Stetter‚ 2006)‚ are one of the earliest types of extremophiles. These extremophiles are characterized by their thriving in high temperature environments‚ with an optimal growth zone of 80 to 106 degrees Celsius (Stetter‚ 2006). Pyrolobus fumarii‚ a specifies of hyperthermophiles‚ has been recorded to grow at 113 degrees Celsius‚ the highest recorded growth temperature (Stetter 1999). Hyperthermophiles do no grow at 50 degrees
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Thermal hydraulics analysis of supercritical water reactor core design Jianguo Zhong‚ Michael Podowski Abstract: This paper started with a literature survey of development the supercritical flow reactor core design‚ various coolant flow path designs were discussed: conventional one-pass flow arrangement‚ two-pass and the three-pass coolant flow geometry. A simple 1-D model was developed for the one-pass and two-pass flow design to find the maximum flow bulk temperature and case temperature in
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amount of heat required to raise the temperature of 1lb of a substance 1 degree F. Specific Gravity – The weight of a substance compared to the weight of an equal volume of water. Specific Volume – The volume that each pound of a gas occupies. Superheat – The temperature of a refrigerant above its saturation (change of state) temperature. Radiation – Heat that passes through the air‚ heating solid objects that in turn heat the surrounding area. Work – Is a force moving an object in the direction
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Abstract: This report will show the acquired understanding of the refrigeration cycle by using first and second laws of thermodynamics. In order to analyze this system several assumptions where made such like an isentropic process at the compressor an isenthalpic expansion in the throttling valve. Diagrams will be provided to depict these thermodynamic processes in addition to computing the heat transferred to the system and the work input to the compressor. Table of Contents Abstract .
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