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Course Description Course Name : Manufacturing Processes Iı Course Code : ME 358 Course Type : Compulsory Level of Course : First Cycle Year of Study : 3 Course Semester : Spring (16 Weeks) ECTS : 5 Name of Lecturer(s) : Prof.Dr. MELİH BAYRAMOĞLU Learning Outcomes of the Course : Understands the basic principles of chip type machining processes Classifies machine tools and describes operatios performed on each type of machine tool Understands turning and milling operations Selects proper cutting parameters for machining operations Is able to use knowledge and do necessary calculations for machining operations Understands abrassive machining processes and the effect of process parameters on the surface integrity. Understands the fundamentals and application of different thermal joining techniques, and is able to select an appropriate technique according to a specific requirement. Describes welding defects and reasons Mode of Delivery : Face-to-Face Prerequisites and Co-Prerequisites : None Recommended Optional Programme Components : None Aim(s) of Course : To help students understand the basic principles and aplications of chip-type machining processes, calculate and select turning and millinge parametrs, understand the basic principles and aplications of thermal joining processes Course Contents : Chip-type machining processes. Forces in cutting. Energy and power in machining. Cutting fluids. Cutting tools for machining. Tool materials. Tool geometry. Tool failure and tool life. Turning and related processes. Shaping and planing. Finishing processes. Milling. Milling cutters. Welding processes. Oxyfuel gas welding. Shielded metal arc welding; electrodes, electrode coatings, arc blow. Gas metal arc welding. Submerged arc welding. Plasma arc welding. Resistance welding. Other welding processes. Distortion in welding. Brazing and soldering. Braze welding. Language of Instruction : English Work Place : Classroom   Course Outline /Schedule (Weekly) Planned Learning Activities Week Subject Student's Preliminary Work Learning Activities and Teaching Methods 1 Introduction to chip type machining processes. Terminology. Mechanism of chip formation. Read the related subject from lecture notes Lecturing and discussions 2 Cutting forces. Energy and power in machining. Temperature control. Cutting fluids. Read the related subject from lecture notes Lecturing and discussions 3 Cutting tools and cutting tool materials Read the related subject from lecture notes Lecturing and discussions 4 Tool geometry. Tool attrition mechanism and tool life Read the related subject from lecture notes Lecturing and discussions 5 Turning, boronizing, shaping and planning operations Read the related subject from lecture notes Lecturing and discussions 6 Milling operations Read the related subject from lecture notes Lecturing and discussions 7 Selection of cutting parameters Read the related subject from lecture notes Lecturing and discussions 8 Midterm exam Study the related subjects from lecture notes and reference books Written examination 9 Introduction to welding processes. Distortion. Heat affected zone. Weldability. Read the related subject from lecture notes Lecturing and discussions 10 Classification of welding processes. Oxy-fuel welding. Read the related subject from lecture notes Lecturing and discussions 11 Arc welding processes. Power sources. Shielded metal arc welding. Read the related subject from lecture notes Lecturing and discussions 12 Gas-Shielded Metal Arc Welding; TIG, MIG, MAG Read the related subject from lecture notes Lecturing and discussions 13 Resistance welding Read the related subject from lecture notes Lecturing and discussions 14 Unique welding processes. Welding parameters. Wed defects Read the related subject from lecture notes Lecturing and discussions 15 Joint types and their designations Read the related subject from lecture notes Lecturing and discussions 16/17 Final exam Study all subjects from lecture notes and reference books Written examination   Required Course Resources Resource Type Resource Name Recommended Course Material(s)  Materials and Processes in Manufacturing by E. Paul Degarmo, J.Temple Black and Ronald A. Kohser  Fundamentals of Fabrication and Welding by F.J.M. Smith.  Technology of Machine Tools by S. F. Krar and A. F. Check  Lecture notes  Introduction to Manufacturing Processes by John A. Schey Required Course Material(s)   Assessment Methods and Assessment Criteria Semester/Year Assessments Number Contribution Percentage     Mid-term Exams (Written, Oral, etc.) 1 30     Homeworks/Projects/Others 1 70 Total 100 Rate of Semester/Year Assessments to Success 40   Final Assessments 100 Rate of Final Assessments to Success 60 Total 100   Contribution of the Course to Key Learning Outcomes # Key Learning Outcome Contribution* 1 Students gain a command of basic concepts, theories and principles in mechanical engineering 4 2 Student become equipped with the basic knowledge of math, science and engineering 4 3 Students are able to design and carry out experiments in the basic fields of mechanical engineering, and interpret the results and the data obtained from the experiments 0 4 Students become equipped with a variety of skills and knowledge regarding engineering techniques 5 5 Students are able to design a system, component or process in order to meet the needs of various engineering problems within technical, economic, environmental, manufacturability, and sustainability limits. 3 6 Students independently review and learn the applications in an enterprise, make a critical assessment of the problems faced with, formulate problems and propose solutions by selecting the proper technique 5 7 Students take initiative in identification, design, development and use of a product or production process. 3 8 Students become aware of the necessity of lifelong learning and continuously self-renew 5 9 Students use English effectively for technical or non-technical topics orally or in wirtten form. 4 10 Students become effective in using computer, computer-aided drafting, design, analysis, and presentation 0 11 Students have good communicatino skills with a tendency to work in teams, and are able to work effectively as a member of an interdisciplinary team 1 12 Students become aware of the technical and ethical responsibilities, as well as being inquisitive and innovative 4 * Contribution levels are between 0 (not) and 5 (maximum).   Student Workload - ECTS Works Number Time (Hour) Total Workload (Hour) Course Related Works     Class Time (Exam weeks are excluded) 14 4 56     Out of Class Study (Preliminary Work, Practice) 14 4 56 Assesment Related Works     Homeworks, Projects, Others 1 1 1     Mid-term Exams (Written, Oral, etc.) 1 3 3     Final Exam 1 3 3 Total Workload: 119 Total Workload / 25 (h): 4.76 ECTS Credit: 5