Cheng rong fen (18 resultados)

paperback. Condición: New. Paperback. Pub Date: 2023-09 Pages: 319 Language: Chinese Publisher: Hefei University of Technology Press This book is a collection of papers from the 17th National Expansion Joint Academic Conference organized and compiled by the China Pressure Vessel Society. Bellows expansion joints are flexible components that compensate for the displacement of heated pipes and equipment. Since this type of product must not only bear pressure but also have the ability to compensate for displacement. it pl.…

paperback. Condición: New. Pages Number: 172 Publisher: foreign language teaching and research Pub. Date :2008-09-01 version 1. Contents: Outline research colleges and universities provide instructions in French high school French syllabus in Annex I Annex II to high-grade vocabulary test reference Annex III of the program high year recommended books.…

paperback. Condición: New. Language:Chinese. Binding:paperback.

paperback. Condición: New. Language:Chinese.Pages Number: 840 Publisher: Chemical Industry Press Club Pub. Date :2009-10. This book is the Seventh National Conference on pressure vessels pressure vessels of advanced technology on the current paper Jicui. Of these. 11 special report on the current domestic and international pressure vessel technology development.…

paperback. Condición: New. Language:Chinese.Pub Date: 2014-01-01 Pages: 201 Publisher: Higher Education Press. Introduction to E-Commerce Higher Vocational Education second five planning materials Higher Vocational Education Finance categories of professional foundation courses textbook series of heavy 'Business 'Light' e '' principle. according to the actual needs of the use of electronic commerce in international trade practice. integrated relevant content. the latest e-commerce knowledge of the most useful part of t.…

paperback. Condición: New. Language:Chinese.Paperback. Publisher: China Electric Power Press. This book introduces an overview of computer networks. computer networks.

paperback. Condición: New. Paperback. Pub Date: 2022-01-01 Pages: 376 Language: Chinese Publisher: Anhui Normal University Press Learn High School Physics with Super-Teachers is a summary of the past 40 years of innovative education exploration and practice by Mr. He Guoping. a super teacher in physics. The main content of Learn High School Physics Well with Special-Grade Teachers consists of three parts: the chapter on the understanding of physics ;Innovative thinking chapter. with selected typical examples and exampl.…

paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date :2013-05-01 Language: Chinese Publisher: China Renmin University Press is the e-commerce network marketing professional planning practices and marketing professional core courses. Network marketing planning practices in project planning procedure -oriented. task -based projects under the teaching content design for the realization of teaching . learning. doing integrated teaching services. Network Marketing Planning Practices to business plan as a starting point. along the planning p.Four Satisfaction guaranteed,or money back.…

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2019-08-01 Pages: 232 Publisher: China Renmin University Press textbook is divided into ten modules. a module requires students to in-depth understanding of the relevant knowledge of hotel marketing. hotel marketing positions familiar workflow guide marketing practice. lay the foundation for later learning. Module IV Module II is to market research. marketing environment analysis and consumer .…

paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-03-01 Pages: 214 Language: Chinese Publisher: China Renmin University Press. The 21st century vocational planning materials Hotel Management Series : Hotel Marketing in higher vocational and technical education and training of professional. vocational. application. practice of human capacity training objectives as a benchmark. to the basic principles of marketing in the hotel industry in the application as the core. hotel marketing and marketing management positions.Four Satisfaction guaranteed,or money back.…

paperback. Condición: New. Paperback. Pub Date: 2015-10-01 Pages: 372 Language: Chinese Publisher: Electronic Industry Press taxation and administered by the foundation is divided into nine parts. The first part is the general theory of economics. the second part of management knowledge. the third part is marketing the development of quality. the fourth part is the basic knowledge of accounting. the fifth part of the basic knowledge of tax. the sixth part of the basic knowledge of economic law. part VII of the financia.…

paperback. Condición: New. Paperback. Pub Date: 2011 Jun Pages: 171 Language: Chinese in Publisher: China Financial Publishing House certification exam supporting materials: Excel Financial Modeling Handbook the the stapled version) (2003. 2007. is a practical investment and financing analyst certification exams Valuation Modeling and corporate credit analysis examination of supporting materials. Utility investment and financing analyst certification exam requires candidates to acquire the relevant knowledge. the need .…

paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date: 2012 08 Pages: 308 Language: Chinese in Publisher: Hefei University Press. Proceedings of the 12th National Conference of the expansion joint: the expansion joint design and manufacture of applied technology progress in recent years about the expansion joint technology The research highlights. which relates to the theoretical study of circular. rectangular. metal. non-metallic materials. expansion joints. technology developments. design. manufacture. inspection. failure analysis and engineering applications. and fully reflects our expansion joint technology research the progress. has a strong engineering practicality. 12th National the expansion joint Conference Proceedings: expansion joint technical progress for the design and manufacturing applications suitable for engineering and technical personnel engaged in the expansion joint research. design. manufacture. use. inspection. security monitoring and universities related professional teachers' reference. Contents: 1. Expansion joints commonly used international standards and the latest research directions introduced. Abroad bellows expansion joints standard describes 3. Bellows expansion joints in the Application and Prospects of Water Resources and Hydropower industry. Numerical simulation technology in the design of bellows 5 design work of the expansion joint industry status quo and suggestions. latest EJMA standard amendments and analysis 7.ASME Code Case 2587 and 2593-1 and its formation process introduced in accordance with the norms of SVTI 704 the GIS expansion joint product quality management overview 9.ASME U Stamp corrugated expansion joint design validation 10 Analysis and Discussion of issues related to design. manufacture and testing of metal bellows 11. expansion the section samples Rated displacement calculation. mark and applications 12. bellows failure mechanism and methods of computation 13 metal bellows fatigue life study describes 14. assessment of 15 two expansion joints universal ring quality of life analysis of composite bellows carrying capacity of 16. limited outside pressure axial compensator stiffened annular plates element stress analysis 17. equivalent axial displacement calculation method based on single-bellows expansion joints single wave analysis 18. forming bellows hydraulic sealing performance 19 application of TRIZ theory. blast furnace blower station the fan outlet line curved pipe pressure balanced expansion joint deformation exceeded the fixed bearing failure analysis 20 heat exchanger expansion joint pressure test cracking Cause Analysis and Countermeasures 21. bellows manufacturing process crest cracking failure analysis 22 the draft tube damage analysis of 23 cases. based deformation martensite testing Austria The Golgi stainless steel bellows Performance Experimental Research 24. cryogenic gas pipeline expansion joint 25. bellows pressure the sidewall bulging study 26 angle of an oil and gas pipeline expansion joint failure analysis 27. the ironmaking piping system with metal bellows expansion joints corrosion failure analysis Failure Analysis and Protection 28. rotating compensator structure and its computer-aided design 29. the material elongation of the bellows forming rate of 30 blast furnace gas TRT (TRT) system piping design and vibration problems explore 31 blast furnace hot air pipeline compensator selection and stress analysis of the calculated 32 from Failure Cases of heat treatment of thick-walled expansion joint 33. served hot stove hot air pipe expansion joint failure analysis and repair measures 34. thermal power plant dry slag system nonmetallic expansion joint structure design 35 engine exhaust system compensator design and manufacture of 36 large caliber bellows type inspection program and practice 37. marine diesel engine bellows expansion joints waveform design experience 38. mechanical fo.…

paperback. Condición: New. Paperback. Pub Date: 2020-01-01 Language: Chinese Publisher: Sichuan University Press Systematic Interpretation of Statistical Probability is carried out on various knowledge. ideas. methods and ability requirements of counting principles. statistics. and probability of college entrance examination. Systematic introduction. combined with the knowledge point. give a classic high-test questions and simulation questions. from the proposition level. research level and solution .…

paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date: October 2012 Pages: 204 in Publisher: the Hefei University Press Chinese Mechanical Engineering Society of pressure vessels branch ed in 2012. pressure vessel use and management of Conference Proceedings 2012 pressure vessel use management conferences papers highlights The main contents include the influencing factors and countermeasures petrochemical plant long cycle run hydrogenation unit austenitic stainless steel to avoid stress corrosion measures. naphthenic acid corrosion of the air-cooled vacuum the top of the tower and Countermeasures petrochemical plant based on integrity analysis of The system of risk assessment techniques. Contents: 1. Petrochemical plant long-term operation of the influencing factors and countermeasures. Hydrogenation unit austenitic stainless steel avoid stress corrosion measures 3. Naphthenic acid to decompression overhead air-cooled corrosion. impact and countermeasures. Ethylene plant long period operating conditions of the equipment safety and reliability guarantee 5. petrochemical plant integrity analysis of systems-based risk assessment techniques. Monte Carlo simulation for reliability assessment of the safety interlock system. the coking furnace combustion process parameters optimization and performance evaluation studies based on the prediction of the the correction the projection method Cr25Ni35Nb furnace pipe material creep life 9. spiral elliptical tube heat exchanger shell heat transfer and resistance characteristics value calculation of 10. the hydrogenation reactor site welding technology 11 liquid ammonia the spherical tank comprehensive inspection and defect processing 12 Spherical Tank defective processing and Safety Review of 13 liquid hydrocarbon spherical tanks District security risk management and effect analysis 14 the autoclave testing found the problem cause analysis and related treatment measures 15 large petrochemical plant construction and implementation of the risk management system in 2012 pressure vessel use and management of Conference Proceedings 16. analysis of the security risks of the distillation unit 17. crude distillation unit corrosive part of Damage Mechanism Analysis and Countermeasures 18. RBI technology in the application of continuous polypropylene plant 19. ammonium salt crystallized countermeasures diesel the MHUG high pressure heat exchanger analysis 20 high strength steel LPG spherical tanks sound emission detector 21. use management based on risk control Tank Car 22. often research and application of the pressure tank group dynamic risk management system 23. corrosion and material selection of the ethylene glycol plant evaporation section 24 Common Mistakes refining industry the equipment selection 06Crl9Nil0 material 25 after the ether carbon equipment and pipeline corrosion and control 26 Torch line defects exceeding an aggregate in the use of evaluation 27. heating furnace feed line local fittings thinning together in the use of evaluation 28. the Hydrogen Station the adsorber fatigue and surface cracks tolerance analysis 29. the hydrogen compressor connecting rod bolt Fracture analysis 30 Fracture of a drying machine motor shaft 31. Accident Analysis and Countermeasures 32. Discussion ND Steel pipe welding technology 33. safety valve operating mode of the long-period explore 34 water caused by the generator the influent bearing packing rejection. Liquefied Gas Tank Car safety valve leakage treatment measures and technological transformation of 35. explore the manufacture and use of safety relief device 36 in the operation and management of pressure pipeline safetyFour Satisfaction guaranteed,or money back.…

paperback. Condición: New. Paperback.Pub Date:2021-05-01 Pages:353 Language:Chinese Publisher:University of Science and Technology of China Press The 6th National Heat Exchanger Academic Conference is hosted by the Pressure Vessel Branch of the Chinese Mechanical Engineering Society. Summary.?The authors of the thesis in the book come from different loops in the heat exchanger industry chain such as design institutes. universities. manufacturing companies. and supervisory inspection units. The content covers the struct.…

paperback. Condición: New. Paperback. Pub Date: 2022-03-01 Pages: 548 Language: Chinese Publisher: Renmin University of China Press This book ranks first in the list of basic management teaching books in the world. Since it was introduced into my country. it has been welcomed by domestic academic circles and industries and has influenced countless Chinese readers and managers. The book takes the four major functions of managementplanning. organization. leadership. and control as the main context. which are interlocking.…

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2017-09-01 Pages: 1233 Publisher: hefei university of technology press. the pressure vessel advanced technology: the 9th national conference on pressure vessels is the 9th national conference on pressure vessel in advanced technical papers about the current pressure vessel picks.Among them. 11 feature report. this paper discusses the current new dynamic pressure vessel technology both at home and abroad.…