Introduction to Mechanical Engineering 1

Course title

A0002000

	TANGE Manabu
	AOKI Koushirou
	UCHIMURA Yutaka
	SAITO Hiroyasu
and more...
	SAEKI Masato
	SAKAUE Kenichi
	SAWA Takekazu
	SHIRAI Katsuaki
	TSUNODA Kazumi
	TOCHINAI Fumihiko
	NISHIMURA Tsuyoshi
	HASHIMURA Shinji
	FUTAI Nobuyuki
	YAHAGI Yuji

Middle-level Diploma Policy (mDP)

Program / Major	mDP	Goals	Courses
Fundamental Mechanical Engineering	G	技術的課題に対して自ら積極的に追究しようとする探求心を持ち、さまざまな機会を利用して継続的に自己学修することができる。	Main
Environment and Materials Engineering	B	地球環境や地域社会との調和を見据えて、さまざまな工学分野に関わる問題を解決することができる。	Sub
Chemistry and Biotechnology	B	地球環境や地域社会との調和を見据えて、さまざまな工学分野に関わる問題を解決することができる。	Sub
Electrical Engineering and Robotics	D	電気工学や関連する工学の技術分野を課題に適用し、社会の要求を解決するために応用することができる。	Sub
Advanced Electronic Engineering	E	専門的デザイン課題について解決する能力を身に付けることができる。	Sub
Information and Communications Engineering	F	社会のニーズに対して技術課題を主体的に発見し、工学分野における分野横断的な知識も活用しつつ、計画的・継続的に取り組んで課題を達成することができる。	Sub
Computer Science and Engineering	G	技術的課題に対してさまざまな工学分野の知識を関連付けながら主体的に取り組み、継続的に学修する能力を身に付けることができる。	Sub
Urban Infrastructure and Environment	G	⼟⽊⼯学における現実の問題について、⼯学・専⾨基礎知識を⽤いて理解・解決することができる。	Sub

Purpose of class

1. To join lectures and obtain the habit of self-learning.
2. To introduce the various aspects of mechanical engineering.
3. To realize the outline of mechanical engineering.

Course description

This course provides omnibus type lectures to introduce the outline of mechanical engineering and to connect the department curriculum and the knowledge acquired at high school.
And this course deals with techniques such as technical writing and numerical analysis.

Goals and objectives

Students should be able to learn the fundamental knowledge of the main six areas of mechanical engineering.
Students should be able to realize the importance of courses in the department curriculum.
Students should be able to survey materials and literature on assignments and to compose technical documents without a leap in logic.
Students should be able to explain how to fabricate industrial products by fundamental knowledge on the machining processes.
Students should be able to compute the design parameters from numerical data with dimensions.

Relationship between 'Goals and Objectives' and 'Course Outcomes'

	Basic knowledge of mechanical engineering	Self-learning skills for engineers	Technical writing and literature survey	Machining methods	Numerical processing	Total.
1.	50%					50%
2.		20%				20%
3.			10%			10%
4.				10%		10%
5.					10%	10%
Total.	50%	20%	10%	10%	10%	-

Evaluation method and criteria

Your final grade will be calculated according to the assignments of weeks.
To pass, students must earn at least 60 points out of 100.
A passing grade (60%) is defined as the ability to generally explain the characteristics of each field of mechanical engineering and to correctly perform the fundamental technical skills required as prerequisites for studying specialized subjects.

Language

Japanese

Class schedule

	Class schedule	HW assignments (Including preparation and review of the class.)	Amount of Time Required
1.	Outline of the course, ”What is Mechanical Engineering?” (Manabu Tange) This week, you will learn the structure of the department curriculum and its relation with the high school classes.	Preparation: Review the high school physics and find the relation with industrial products.	100minutes
1.		Preparation: Survey the definition of ”machine” and ”mechanical engineering.”	100minutes
2.	”Academic Writing” (Takekazu Sawa) Techniques for writing documents that are not likely to be misunderstood, at the same time easy-to-understand, are important. In this class, you learn the basics for writing such documents.	Review: Make a report; the task will be assigned during class. Preparation and review: When you read technical documents, always think that whether the documents can be improved.	180minutes
3.	”Fundamentals of Information retrieval, selection and management by using library” (Kazumi Tsunoda) Since an academic library contributes to supporting our research and education, students need to learn how to use the library to facilitate learning in the university. In the 3rd lecture, students will develop the ability to search, collect, select and manage information with the aid of various types of databases and reference management services. To gain a deeper understanding of the use of the library, students will take a short tour of the Omiya library. At the end of the lecture, we conduct a quiz on library use.	Preparation: 1) Access a website of S.I.T. Library and complete to register “My Library”. 2) Access a menu of “Search Materials”, and investigate services and electronic resources. 3) Organize the features and merits of services provided by library.	90minutes
3.		Review: Examine issues by using library services.	100minutes
4.	”Mathematics for Mechanical Engineering” (Tsuyoshi Nishimura) We will think about the situations in which mathematics is used, why it is learned, and why it is used in mechanical engineering.	Preparation:Think about how you can express in your own words why you are learning mathematics. Pay attention to one or two industrial products around you and think about and research what kind of mathematics should be used in which parts.	100minutes
4.		Review: After class, students will organize several assignments and submit a report.	90minutes
5.	”Introduction to Mechanics of Materials” (Kenichi Sakaue)	Preparation: Understand equilibrium of force and moment by using distributed documents. Students should solve the problems and submit a report at this lecture.	190minutes
5.	”Introduction to Mechanics of Materials” (Kenichi Sakaue)	Review: Understand stress analysis method for truss structures.
6.	”Basic Thermodynamics” (Professor Yuji Yahagi) Introducing the basic thermodynamics, the thermal efficiency of automobile engines based on high school level physics knowledge will calculate.	Preparation: Exercises of thermodynamics at the university entrance examination level.	130minutes
6.		Review: Calculate the thermal efficiency of heat engines.	60minutes
7.	”Basics of Fluid Mechanics” (Katsuaki Shirai) The students learn the fundamental aspects of fluid and flow. Fluid mechanics related to water and air flows is one of the dynamics subjects on mechanical engineering. The subject has a close relation to the ”Hydrodynamics 1”, fluid ”Hydrodynamics 2” in the 2nd year, ”Fluid Mechanics 1”, ”Fluid Mechanics 2” and ”Heat Transfer Engineering” in the 3rd year. We start the class from a simple question of the definition of fluid. The students learn three-phases of matter (solid, liquid and gas), difference between solids and fluids, continuum bodies. Them they learn mass conservation based on flowrate and engineering applications of fluid flow. Assignment will be done during in the class.	Preparation: 1) Describe the definition of ’fluid’ at studying the basic of fluid mechanics. Before searching in textbooks and internet, write down what you think at first. 2) Besides, think about application of fluid flows. It is important to think by yourself before making literature search.	130minutes
7.		Review: You are asked to think again on the definition of fluid, based on what you learned at the class. Review on the basic properties of fluids, three phases of matter, difference of solid and fluid and continuum bodies.Think also back on the flow rate in terms of mass conservation. Those who are interested are advised to deepen the knowledge by reading textbooks such as hydrodynamics and fluid mechanics towards the subject ’Hydrodynamics 1’ in the 2nd year. The extensive knowledge are certainly related to Hydrodynamics 1, Hydrodynamics 2, Fluid Mehanics 1, Fluid Mechanics 2 and Heat Transfer Engineeringin the further study at the department of mechanical engineering.	60minutes
8.	”Basics of Vibration Engineering” (Masato Saeki) The objective is for students to learn analytical and numerical treatment of vibration phenomena.	Preparation: Solve the problems written in the handout.	60minutes
8.			120minutes
9.	”Basis of Control Engineering” (Yutaka Uchimrua) Control engineering is applied to various fields such as automobiles, automation machines, and advanced robots. This lecture outlines the theoretical and systematic control engineering of the system in order to perform stable and desired operation.	Preparation: Self-study of knowledge on how automated machines and robots are controlled, books, and the Internet.	180minutes
9.		Review: Review the contents learned in the lecture and investigate the application of the control theory.
10.	”Basics in Mechanical Design” (Nobuyuki Futai) 1) The design (a process of making things) and there mechanical design therein are characterized. 2) Steps of the mechanical design from concept to drawings is explained. 3) Some key tools in the mechanical engineering -- machine elements, mechanical drawing, and technical caliculation are introduced.	Preparation: The objective of the mechanical design is obviously to creat machines. Now think about whether on the other hand a mechanical design is nessary to create a machine. And what kind of activities should called a design? Describe your own words on these two questions.	90minutes
10.		Review: What you will need to learn to design machines? Search SIT Library and find some books you think you will definitely need before staring your own mechanical design. The reason of your selection should be given. Recording brief reviews on the selected books are recommended.	90minutes
11.	”Mechanical elements and joining technique” (Shinji Hashimura) Mechanical structures are assembled using various mechanical elements and parts, which are joined and assembled in various techniques. In this lecture, I introduce the three major machine elements, ”screw threads,” ”bearings,” and ”gears,” and outlines the mechanical joining methods used to assemble machines and their importance.	Preparation: Review the strength and mechanism of ”screw threads,” ”bearings,” and ”gears” in mechanical elements.	100minutes
11.		Review: Understand of the contents explained in class.	100minutes
12.	”Dimensions, Units, Significant Digits, Numerical Data Processing and Graph Creation” (Hiroyasu Saito) In the field of engineering, it is essential to have the ability to utilize information appropriately to achieve own work. Since IT technology has been developed, it is required to collect and organize information efficiently using computers and be able to summarize the information easily to other people. In this class, we will explain the basics of how to handle information using computers through practical training such as numerical data processing and graph creation.	Preparation: Process given numerical data and try to organize information so that it is efficient and contents are easy to understand in order to achieve the purpose.	70minutes
12.		Review: Do numerical data processing tasks to be presented in the lecture.	120minutes
13.	”Introductions of Machining and Safety Education” (Koushirou Aoki) As an outline of machining using machine tools and safety education for using them, the following matters are explained. ・Materials processing ・Definition of machining ・Classification of machining ・Summary of machine tools ・Basics of danger prevention ・5S on safety ・Arrangement and cleanliness After the explanations, students visit the equipments (machine tools) of ”Center for design and manufacturing” or experience measurements of simple parts.	Preparation: Student make a report on the following matters. ・What kind of machine tools are a lathe, a milling machine and a drilling machine. ・What kind of knowledge is necessary to use above machine tools safely.	100minutes
13.		Review: After the lecture, students add and correct report contents of preparation.	90minutes
14.	“Becoming an Engineer via Shibaura Institute of Technology” (Fumihiko Tochinai) You entered the Shibaura Institute of Technology (SIT) to become engineers. Why did you choose Shibaura Institute of Technology from among many other universities? Why is it necessary to take many courses other than your field of specialization at universities, not only at SIT? In the first place, why did you choose to enter university? In this lecture, through consideration of these three “whys,” each of you will endeavor to discover the meaning of becoming an engineer via SIT, that is, the essential necessity of studying at SIT.	Preparation: Develop your own “answers” to the three “whys” shown in the left column (class schedule), which will be shared among students during a discussion session in the class.	80minutes
14.		Review: Through the in-class activities, elaborate your thoughts on the meaning of studying at SIT including the necessity of taking courses not directly related to your field of specialization.	120minutes
Total.	-	-	2650minutes