Course title
Q00400001
Strength of Materials

 WATANABE Dai Click to show questionnaire result at 2018
Course description
When forces are applied to an object, how much of internal forces will occur and how large of deformations will occur? What is modeled and systematized of them is called Strength of Materials. Strength of Materials is the fundermentals of mechanical engineering, in particular it's one of essential subjects for engineers. From all structures can be seen on the earth, from small parts to automobiles and robots, they are designed and manufactured based on the Strength of Materials.
In this lecture, we learn the Strength of Materials about "a beam" which is the simliest structual member.
Purpose of class
Understanding of stress and strain which are the most important physical quantities predicting the failure and deformation of the object, acquiring the ability to correctly calculate the stress, strain, shear force, bending moment generated inside the beam and predicting the amount of the deformation.
Goals and objectives
  1. To calculate stresses and strain of a beam
  2. To calculate strength of a part
  3. To determine the size and dimensions of parts in structural design
  4. To estimate a deformation of beams
Relationship between 'Goals and Objectives' and 'Course Outcomes'

 レポート 中間試験 期末試験 Total.
1. 5% 7% 12% 24%
2. 5% 8% 13% 26%
3. 5% 7% 12% 24%
4. 5% 8% 13% 26%
Total. 20% 30% 50% -
Language
Japanese
Class schedule

 Class schedule HW assignments (Including preparation and review of the class.) Amount of Time Required
1. guidance of the lecture print1 270minutes
2. equilibrium of forces and moments print2 270minutes
3. stress and strain print3 270minutes
4. Hooke's law and SS curve print4 270minutes
5. unstable problem and heat stress print5 270minutes
6. torsion print6 270minutes
7. shear stress and deformation by torsion print7 270minutes
8. mid term exam and review print8 and report1 270minutes
9. shear force and bending moment inside of a beam print9 270minutes
10. shear force diagram and bending moment diagram print10 270minutes
11. bending stress and second moment of area print11 270minutes
12. culclation of neutral axis print12 270minutes
13. bending deformation of a beam print13 270minutes
14. final exam and review print 14 and report2 270minutes
Total. - - 3780minutes
Evaluation method and criteria
evaluated by report（20%）mid term exam (30％)，end term exam（50％）
Feedback on exams, assignments, etc.
ways of feedback specific contents about "Other"
Feedback in outside of the class (ScombZ, mail, etc.)
Textbooks and reference materials
教科書「要点がわかる材料力学」村瀬勝彦他（コロナ社）
参考書「再入門材料力学・基礎編，応用編」(沢　俊行，日経BP社)
Prerequisites
Review basic physics and mathematics such as basic analysis and linear algebra.
Office hours and How to contact professors for questions
  • every Wed 15:00～17:00
Regionally-oriented
Non-regionally-oriented course
Development of social and professional independence
  • Course that cultivates an ability for utilizing knowledge
Active-learning course
More than one class is interactive
Course by professor with work experience
Work experience Work experience and relevance to the course content if applicable
Applicable based on experiences of structual analyses for the JF slider and so on, lecturing about the method for thinking of making issues simplified.
Education related SDGs:the Sustainable Development Goals
  • 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
  • 12.RESPONSIBLE CONSUMPTION & PRODUCTION
Last modified : Mon Mar 10 04:05:57 JST 2025