Theory　and　Exercise　of　Material Mechanics

Course title

S0240001

	KISHIDA Shinji
	JIN KIWOONG

Course description

The most important thing in designing a building structure is to ensure safety. It is necessary to confirm that the members such as columns and beams constituting the framework of the building undergo large stress and destruction does not occur against external forces such as earthquake load and live load. At the same time, the deformation of the members and the entire frame must be within an allowable range from the viewpoint of usability of the building.
In this lesson, we explain how the stress such as pillars and beams composing the framework are resisted and transmitted in the cross section when subjected to stress.
In addition, analysis methods of strength and deformation of members will be described.
Furthermore, the members are composed of materials (steel, concrete, wood, etc.) having various shapes and mechanical properties, and quantitative grasp of strength and deformation of members in such cases will also be explained.

Purpose of class

Material mechanics is an academic field that covers an important field of basic theory of dynamical engineering that covers up to the design of structures in the field of construction.
You can acquire the necessary knowledge to make structures securely and economically using safe and economical materials.

Goals and objectives

	Goals and objectives	Course Outcomes
1.	In the case where the member undergoes various kinds of stresses, it is possible to learn how to analyze how these stresses resist in the cross section and whether the stress causes deformation by these stresses.（Lesson plans from 1 to 7）	3.
2.	The stress caused by the geometrical shape and size of the member can be obtained.（Lesson plans from 8 to 11）	3.
3.	Understanding the buckling phenomenon caused by the geometrical shape and size of the member, it is possible to obtain the buckling load.（Lesson plans from 12 to 14）	3.
4.

Language

Japanese

Class schedule

	Class schedule	HW assignments (Including preparation and review of the class.)	Amount of Time Required
1.	strain and stress within the member cross section（Explanation of lecture purpose）・the relation between stran and stress within the member cross section ・the relation between the member strength and the material strengh	Looking through the syllabus	90分
2.	Strain and stress within the member cross section	Prepare text book p1-p16	90分
3.	Tension, compression and shear stress and tension, compression and shear strain in statically determinate structure	Prepare text book p17-p26	90分
4.	Tension, compression and shear stress and tension, compression and shear strain in statically indeterminate structure	Prepare text book p27-p36	90分
5.	Moment of inertia of area	Prepare text book p36-p47	90分
6.	Bending moment	Prepare text book p72-p75	90分
7.	Complex problems on beam	Prepare text book p72-p75	90分
8.	Perform an intermediate test	Prepare text book p1-p75	90分
9.	Shear stress under bending	Prepare text book p76−p80	90分
10.	Complicated stresses(plane stress)	Prepare text book p105−p109	90分
11.	Complicated stresses(Mohr's stress circle)	Prepare text bookp131−p135	90分
12.	Buckling of column(core of cross section)	Prepare text bookp119−p129	90分
13.	Buckling of column（Euler's equation）	Prepare text bookp119−p129	90分
14.	Perform final exams and commentary	Review of the testexcerices	90分
Total.	-	-	1260分

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

	exercies	intermediate test	final examination	Total.
1.	10%			10%
2.		45%		45%
3.			45%	45%
Total.	10%	45%	45%	-

Evaluation method and criteria

Students will be evaluated based on exercises during the lecture (also ten times) and a term-intermediate and a term-end tests related to the lesson plan.
Exercises during the lecture (out of 100 points), term-intermediate test (out of 100 ) and term-end test(out of 100) for a total possible score of 300 points. A grade of 60% or higher will be required to pass.

Textbooks and reference materials

Understandable building Structural mechanics ; MORIKITA publishing

Prerequisites

"Structural mechanics" "Structural analysis" must be taken.

Office hours and How to contact professors for questions