《专业英语与写作》课程教学大纲.docx

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1、专业英语与写作（双语）一、课程介绍专业英语与写作（双语）是材料成型及控制工程专业本科生的一门学科 基础选修课。这门课程是以普通英语为基础，结合专业特点，在材料学基础、材 料成型及控制工程（铸造、锻压、焊接及热处理）等方面向学生介绍科技英语的 阅读、翻译、写作等应用知识。以教材为主，专业知识和期刊文章为辅安排教学 内容，选材上注意铸造、锻压、焊接等金属材料成型的方法、工艺和特点，并介 绍一些材料学方面的知识。IntroductionThe course of Specialized English and Writing for Materials Forming and Control Eng

2、ineering is a basic and elective course for the undergraduates in the subject of Materials Forming and Control Engineering. It is based on the ordinary English and related to the specialized subject. Some applied knowledge about reading, translating and writing in English for science and technology

3、will be introduced to the students on fundamentals and materials forming and control engineering （especially casting, stamping, welding and heat treatment）. The teaching contents are arranged mainly from the text book, and also from supplements of the specialized knowledge and journal articles. The

4、content selection is paid attention to the specialized processes, technologies and their features of metallic materials forming about casting, stamping and welding and so on, including a few of introductions to the fundamentals of materials science as well.课程基本信息课程名称专业英语与写作（双语）课程编码431506英文名称Speciali

5、zed English and Writing课程学时48课程学分3课程类别学科基础课程课程性质选修课开课学期第6学期课内实验学时适用专业材料成型及控制工程开课单位材料加工工程系选用教材吉林大学自编讲义材料成型及控制工程专业英语Specialized English for Materials Forming and Control Engineering.任振安, 刘纯国, 于思荣 编写.主要参考书1 .材料科学英语阅读.哈尔滨：哈尔滨工业大学出版社，1999.李洪涛，费 维栋主编.2 . English Papers Copied from English Journals.二、教学大纲1

6、、教学目的专业英语与写作是材料成型及控制工程专业本科生的一门学科基础选修课。开设此 课程旨在拓展学生的视野，使学生掌握定的专业英语词汇量（超过500个词汇和短语），能 顺利阅读和翻译专业英语期刊中的文章，并写出英文摘要，为后续课程的学习、充分利用图 书馆购买的英文数据库、通过网络进行专业文献检索等方面做好必要的知识储藏。2、教学要求教师要积极备课，对课程内容要融会贯通，切忌照本（落）宣科。授课在多媒体教室， 充分利用多媒体教学课件，结合典型生产案例，边授课边演示。做到授课内容与大纲相符， 注重平时成绩（翻译和写作）积累，成绩评价体系标准真实、严谨、公平、公正、公开，能 促使学生学习的积极性。3

7、、预备知识或先修课程要求虽然专业英语与写作是以普通英语为基础，结合专业特点，向学生介绍科技英语的 阅读、翻译、写作等应用知识，但拥有材料学基础、材料成型及控制工程（铸造、锻压、焊 接及热处理）等方面的基本概念和生产常识，会对本课程的学习会有所帮助。4、教学方式课程采用多媒体课件教学，教师讲授与课堂作业相结合的方式，总共授课48学时。5、课程教学内容及学时分配Unit One Materials and Heat Treatment (12 学时)Lesson One Iron and SteelMain contents are introduction to iron and steel.

8、These ferrous alloys fall into two broad categories based on the carbon contents.Lesson Two Carbon and Low Alloy SteelMain contents are introduction to practical materials of carbon and low alloy steel including their applications, code designating, their chemical compositons and so on.Lesson Three

9、High Alloy SteelMain contents are introduction to some high alloy steels, for example, stainless steels, tool steels and superalloys, and also their usages.The teaching contents in these three lessons (Lesson One to Three) are about iron and steel. They can be arranged by one of teachers in the subj

10、ect.Lesson Four Cast IronsMain contents are introduction to four general types of cast irons, white iron, gray iron, ductile iron and malleable iron.Lesson Five Non-ferrous AlloysMain contents are introduction to Aluminum alloys, Magnesium alloys, Titanium al loys, Copper al loys, Nickel al loys, an

11、d also including the refractory and precious metals, especial 1y their compositions and characteristics.Lesson Six CompositesMain contents are introduction to composite materials. Conveniently, some categories are common structural materials, fiberglass, wood, and concrete. We should pay attention t

12、o the intcrfacial strength between the matrix and discontinuous phase.The teaching contents in these three lessons (Lesson Four to Six) are aboutcommon 1y used materials. They can be arranged by one of teachers in the subject.Lesson Seven Heat TreatmentMain contents are introduction to microstructur

13、e and property changes during Annealing, Quenching and Tempering, also about the objectives of heat treatment of steel.Lesson Eight Formation and Decomposition of AusteniteMain contents are introduction to phase and microstructure changes in formation and decomposi tion of austenite.Lesson Nine Mart

14、ensite Transformation and TemperingMain contents are introduction to non-equilibrium martensite transformation and some special Transformations on Tempering.The teaching contents in these three lessons (Lesson Seven to Nine) are about phase and microstructure changes in equilibrium or non-equi 1 ibr

15、ium transformations. They can be arranged by one of teachers in the subject.Unit Two Casting (12 学时)Lesson One Casting ProcessesMain contents are introduction to the basic principle of casting and its features.Lesson Two Patterns for Castings and Moulding SandsMain contents are introduction to patte

16、rns and moulding sands for castings.Lesson Three Sand MoldingMain contents are introduction to green sand molding, dry sand molds and their characteristics.Lesson Four GatingMain contents are introduction to a parting line gating, top gating and side gatings.Lesson Five Molding MachinesMain contents

17、 arc introduction to the chief operations performed by molding machines and their advantages and disadvantages.4Lesson Six CoresMain contents are introduction to ways and purposes of cores.Lesson Seven Solidification of MetalsMain contents are introduction to typical cast structures of pure metals a

18、nd alloys.Lesson Eight Macrostructure of CastingsMain contents are introduction to three distinct zones of as-cast polycrystal 1 i ne sol ids. They are the chill zone, the co 1 umnar zone and the equiaxed zone with different grain structures.Lesson Nine Metal Flow in Die CastingMain contents are int

19、roduction to die casting and its applications. Most contents in this lesson are suggested as reading materials.Lesson Ten Optimization of Properties in Aluminum CastingMain contents are introduction to aluminum castings and their property optimization. All contents in this lesson are suggested as re

20、ading materials.Lesson Eleven Precision Casting ProcessMain contents are introduction to precision casting processes. All contents in this lesson are suggested as reading materials.Unit Three Metal Forming （12 学时）Lesson One Metal Forming Process in ManufacturingMain contents are introduction to clas

21、sification of manufacturing processes and their characteristics of geometry, tolerances, production rate and env i ronmental factors.Lesson Two Metal Forming as a SystemMain contents are introduction to material characterization according to stress-strain curves.Lesson Three Fundamentals of Plastic

22、DeformationMain contents are introduction to fundamentals of plasticity theory and alsoup-to-date finite-element method.Lesson Four Machine Tools for Metal FormingMain contents are introduction to Machine Tools for Metal Forming, such as hammer, screw press, hydraulic presses and mechanical presses.

23、Lesson Five Dies and Die ManufacturingMain contents are introduction to conventional die manufacturing, numerical control (NC) machining of die cavities and other die-making methods.Lesson Six Bulk-Metal FormingMain contents are introduction to Bulk-Metal Forming methods such as upsetting, forging,

24、rolling and extrusion.Lesson Seven Sheet Metal FormingMain contents are introduction to Sheet Metal Forming methods such as bending, deep drawing, metal spinning, rubber forming, explosive forming and magnetic forming and so forth.Lesson Eight Recent Developments in Metal FormingMain contents are in

25、troduction to principal reasons in Developments in Metal Forming, especially forming machines and automation, robots and manipulators and others.Lesson Nine Sheet Metal Stamping SimulationMain contents are introduction to Sheet Metal Stamping Simulation because of new requirements in metal forming a

26、nalysis.Unit Four Welding (12 学时)Lesson One Welding and JoiningMain contents are introduction to types of joints, especial Iy we 1ded joints and their applications.Lesson Two Arc WeldingMain contents are introduction to some main arc welding processes and their definitions such as carbon arc welding

27、, shielded metal arc welding, submerged arc welding, gas tungsten arc welding, gas metal arc welding and plasma arc welding.Lesson Three Resistance WeldingMain contents are introduction to the basic principle of resistance weding including resistance spot welding and resistance seam welding. The for

28、mer is discussed in detail.Lesson Four Friction Welding and Ultrasonic WeldingMain contents are introduction to the basic principles of two special welding processes of friction welding and ultrasonic welding. Teaching contents include their applicat ions.Lesson Five Electron Beam Welding and Laser

29、Beam WeldingMain contents are introduction to high energy density welding methods which are exemplified by electron beam welding and laser beam welding.Lesson Six Soldering and BrazingMain contents are introduction to two joining methods of soldering and brazing. And also they arc compared with fusi

30、on welding.Lesson Seven Oxyfuel Gas WeldingMain contents are introduction to Oxyfuel Gas Welding methods which are exemplified by oxyacetylene welding and oxyhydrogen welding.Lesson Eight Welding Consumables and Welding EquipmentMain contents are introduction to Welding Consumables and Welding Equip

31、ment. The formers are exemplified by covered electrodes, solid electrode wires and flux-cored or tubular electrodes.6、考核要求、考核方式及成绩评定标准（1）课程考核成绩由期末考试（70%）和课堂作业（30%）二局部组成。（2）期末考试为闭卷考试，采用统一评分标准，公正、公平、公开。（3）课堂写作和翻译作业，分别采用5分制，期末采用加权平均的方法计分。（4）最终课程考核成绩采用百分制，总分值100分，60分为及格。7、其他说明根据铸造、锻压、焊接及热处理三个方向的特点，授课内容可以有所侧重或选择。