CODE 107816 ACADEMIC YEAR 2024/2025 CREDITS 4 cfu anno 2 TECNOLOGIE INDUSTRIALI 11429 (L-P03) - GENOVA SCIENTIFIC DISCIPLINARY SECTOR ING-IND/17 LANGUAGE Italian TEACHING LOCATION GENOVA SEMESTER 2° Bimonthly TEACHING MATERIALS AULAWEB OVERVIEW In the 20th century, the economic value of industrial maintenance was first recognized. Today, it is one of the few strategies for lowering production costs and total cost of ownership for physical assets. The need for maintenance specialists in the industry has risen as a result. The goal of the maintenance course is to increase the learners' competence, knowledge, and skill sets. It covers areas like maintenance introduction, equipment failure statistics, equipment failure probability distributions, maintenance types and their comparison, safety and its objectives. AIMS AND CONTENT LEARNING OUTCOMES The course provides the basic elements and technical operational skills aimed at maintenance management (in Italian MAGEC) and the identification and mitigation of major industrial risks with reference to current legislation on Worker Health and Safety (Legislative Decree 81/2008). AIMS AND LEARNING OUTCOMES The course aims to deliver the following learning objectives: The understanding of the importance and challenges of industrial maintenance management. Demonstrate the importance and objectives of safety procedures and types of equipment. TEACHING METHODS The course would utilize various tools- Books, Journal Papers, Popular Readings, Case Studies and Simulations. The classroom session would involve a discussion of the critical concepts, case study discussions and quantitative simulations. This would be supplemented with assignments and exams. Extra readings and cases will be provided separately by the instructor. Instructions will be given in class on preparation before and after each session. The examinations will be based on class discussions, cases and quantitative decision-making based on simulated scenarios. The instructors will follow participative methods in the class. The instruction will predominantly be through interactive lectures and case discussions. The students are expected to come prepared to the class whenever a case or a reading is prescribed. The instructors can call upon any student for his/ her comments (cold call) during the case discussions. The students will be required to learn Excel to explore case simulation, develop strategies and prove the effectiveness of their recommended decisions. No programming language prior knowledge is required for the use of the software. SYLLABUS/CONTENT Course Outline: Session/Topic/Reading Material/Reference Session Topics Learning Outcomes Readings and Cases 1-2 Introduction to Maintenance: Types and Comparison In this lecture, an introduction to Maintenance and its types is given. Specifically, the following points are reviewed in the chapter. Maintenance background, four questions in maintenance, management role in maintenance, cost comparison between breakdown and preventive maintenance Production and Operations Management by N G NAIR (chapter 07) 3 Failure statistics Importance of failure statistics, failure statistic types, bath-tub contour, related exercises and Weibull's probability distribution Production and Operations Management by N G NAIR (chapter 07) 4-5 Equipment Effectiveness, In this lecture, the following topics have been covered Equipment Effectiveness, Equipment losses, Maintainability, Reliability and Availability. Maintenance efficiency, ways of scheduling PM Exercises related to Reliability Competitive Manufacturing Management TATA McGraw-Hill edition (chapter 07) 6-7 Maintenance Repair & Replacement Plan (MRRP) In these lectures, details of the Maintenance Repair & Replacement Plan (MRRP) are discussed—specifically, the benefits of a Maintenance Repair & Replacement Plan (MRRP). In addition, replacement problems/exercises have been added. Production and Operations Management by R. Paneerselvam (chapter 19) 8 Preventive Replacement Preventive replacement and its exercises, managing maintenance information and the role of operators for the above Competitive Manufacturing Management TATA McGraw-Hill edition (chapter 07) 9 Safety In this lecture, the following topics have been covered safety objectives, workplace safety, hazardous material handling, ladders, and scaffolds. Industrial Maintenance by Michael E. Brumbach and Jeffrey A. Clade (Second edition, Chapter 01) 10 Mechanics and structures The objective is to examine some of the principles and how they relate to safety. Operators must consider the types and amounts of forces that act or may act on systems, equipment, and products to make them safe. Safety and Health for Engineers, Roger L. Brauer 3rd edition (chapter 10) 11 Tools and machine hazards Most injuries are caused by equipment and tools. About 8% of lost-time occupational accidents are caused by hand tools; machines account for a larger portion. Injuries are frequently more severe while using powered tools and equipment than when using hand-operated ones because they require significant amounts of energy and power. Safety and Health for Engineers, Roger L. Brauer 3rd edition (chapter 13) 12 Fire Protection and Prevention This lecture discussed importance of fire Protection, alongside its causes and costs. The physics and chemistry of the fire. Safety and Health for Engineers, Roger L. Brauer 3rd edition (chapter 16) 13 Noise and Vibration Sound is an important characteristic of the environment and provides information and communication. This lecture is about the difference between sound and noise, their physics and propagation. Safety and Health for Engineers, Roger L. Brauer 3rd edition (chapter 23) 14 Personal Protective Equipment (PPE) PPE is the last solution if one cannot eliminate or control hazards. This lesson is about PPEs for different organs. Safety and Health for Engineers, Roger L. Brauer 3rd edition (chapter 28) 15 Ergonomics Ergonomics has become an important element of safety. This lesson aims at different parts of ergonomics and safety and health applications for them. Different sections include anthropometry, displays and controls, work physiology and biomechanics Safety and Health for Engineers, Roger L. Brauer 3rd edition (chapter 33) 16 Law Introduction to Dlgs 81/2008 (Except Titolo IV) D.Lgs 81/2008 smi RECOMMENDED READING/BIBLIOGRAPHY Course Reading Material: Specific readings and case studies are to be distributed by the Program Office/ Library. References: Chary, S. N. (2017). Production and operations management. McGraw Hill Education. Nicholas, J. M. (1998). Competitive manufacturing management: continuous improvement, lean production, customer-focused quality. McGraw-Hill/Irwin. Panneerselvam, R. (2010). Production and Operations Management. Brumbach, M. E., & Clade, J. A. (2013). Industrial maintenance. Cengage Learning. N. G. Nair (2002). Production and Operations Management. McGraw-Hill Education. ISBN, 0074622935, 9780074622933. D.Lgs 81/2008 smi TEACHERS AND EXAM BOARD ROBERTO REVETRIA Ricevimento: The reception is to be arranged with the lecturer by appointment by sending an email to: roberto.revetria@unige.it The lecturer is available in the office every week except August. Exam Board ROBERTO REVETRIA (President) LORENZO DAMIANI ANASTASIIA ROZHOK LESSONS Class schedule The timetable for this course is available here: Portale EasyAcademy EXAMS EXAM DESCRIPTION The exam is composed of three main parts: 20 multiple-choice quiz for a total of 25 points over 30 assignments for a total of 7 points over 30 oral examination for a total of 32 points over 30 The final grade is the average of (quiz + assignments) and oral examination. The oral examination is based on a presentation on a course topic chosen by the student and 3 open questions by the teacher. The exercises (assignments) must be delivered to the address: assignments.revetria@dime.unige.it by the exam day. Late exercises are not accepted. The exercises done in groups must report on all in the name of the group members. Similar exercises that do not correctly name the group members will be waived. For every wrong question given at quiz time -0.5 points are subtracted. ASSESSMENT METHODS Assignment (individual): Deliverable: Report to be submitted before the examination.
