Course : Numerical Methods II

  • 4 September 2017, 13.32
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Course code/credits and contact hours : TKS3201/2.5 + 0.5 (Studio work)
Semester : VI
Instructor’s or course coordinator’s name : Prof. Ir. Bambang Suhendro, M.Sc., Ph.D.
Bibliography :
  1. Bambang Suhendro, 2005, Analisis Struktur Metode Matrix, Edisi ke 2, Beta Offset, Yogyakarta
  2. Weaver, W, and Gere, J.M, 1980, Matrix Analysis of Framed Structures, 2nd edition, D. Van Nonstrand Company, New York
  3. Flemming, J.F., 1986, Structural Engineering Analysis on Personal Computers, Mc. Graw Hill Inc., New York
  4. Ghali, A and Neville, A.M., 1986, Analisis Struktur Gabungan Metode Klasik dan Matriks, Edisi ke 2 (terjemahan), Penerbit Erlangga, Jakarta
Specific course information
Brief description  : This course contains the introduction, relationship between classical method and matrix method, review of matrix algebra, basic concepts of structural analysis, idealization, and mathematical modelling, principle of flexibility and stiffness method, direct stiffness method and its application in structural analysis of 2- and 3-dimensional truss, grid, frame, and arch structure, elastic support, computer program and its application.
Prerequisite Courses :
  1. Numerical Method I (Semester IV)
  2. Statics II (Semester V)
Required/elective : Required
Studio work : The application of computer-based matrix method in structural analysis
Laboratory work : N/A
Specific goals of the course
Specific outcomes : The students are expected to be able to apply computer-based matrix method in structural analysis, calculating response (displacement, support reactions, and internal forces) for truss structures (2 and 3 dimension), grid, frame (2 and 3 dimension), elastic support, and understand several computer program packages for structural analysis based on matrix method and its application.
Student outcomes : (a) An ability to apply knowledge of mathematics, science, and engineering in civil engineering fields

(c) An ability to design a system, component, or process in order to be able to face the real constraints in economic, environmental, social, political, ethical, health and safety, manufacturability, and sustainability

(k) An ability to use the techniques, skills, and modern engineering tools for civil engineering practice
Brief list of topics to be covered :
  1. The need of matrix method; classic vs matrix method
  2. Algebra matrix
  3. Basic concept of structural analysis
  4. Methods of flexibility and stiffness, direct stiffness
  5. Global element stiffness matrix
  6. Coefficient of flexibility
  7. Matrix of flexibility
  8. Application of flexibility methods on beams and truss
  9. Matrix application for truss
  10. Application of stiffness matrix for frame
  11. Review Truss 2D
  12. Combination of 2D truss and 2D frame
  13. Grid system
  14. Truss 3D, 3D frame
  15. Elements of cables
  16. Elastic support
  17. Compression and tension only element
  18. Cable element