Strength of Materials – I detailed syllabus for Civil Engineering (CE), 2nd Year 1st Sem R18 regulation has been taken from the JNTUH official website and presented for the B.Tech students affiliated to JNTUH course structure. For Course Code, Subject Names, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. We make sure the result links and syllabus uploaded here is latest and up to date, also the syllabus PDF files can also be downloaded from the universities official website.
For Civil Engineering (CE) 2nd Year 1st Sem R18 Regulation Scheme, do visit CE 2nd Year 1st Sem R18 Scheme. The detailed syllabus for strength of materials – i is as follows.
Strength of Materials – I Subject Syllabus for CE 2nd Year 1st Sem R18 Regulation
Pre-Requisites:
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Course Objectives:
The objective of this Course is
- To understand the nature of stresses developed in simple geometries such as bars, cantilevers and beams for various types of simple loads
- To calculate the elastic deformation occurring in simple members for different types of loading.
- To show the plane stress transformation with a particular coordinate system for different orientation of the plane.
- To know different failure theories adopted in designing of structural members
Course Outcome:
On completion of the course, the student will be able to
- Describe the concepts and principles, understand the theory of elasticity including strain/displacement and Hooke’s law relationships; and perform calculations, related to the strength of structured and mechanical components.
- Recognize various types loads applied on structural components of simple framing geometries and understand the nature of internal stresses that will develop within the components.
- To evaluate the strains and deformation that will result due to the elastic stresses developed within the materials for simple types of loading
- Analyze various situations involving structural members subjected to plane stresses by application of Mohr’s circle of stress;
- Frame an idea to design a system, component, or process
UNIT – I
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UNIT – II
SHEAR FORCE AND BENDING MOMENT
Types of beams – Concept of shear force and bending moment – S.F and B.M diagrams for cantilever, simply supported including overhanging beams subjected to point loads, uniformly distributed load, uniformly varying load, couple and combination of these loads – Point of contraflexure – Relation between S.F., B.M and rate of loading at a section of a beam.
UNIT – III
FLEXURAL STRESSES
Theory of simple bending – Assumptions – Derivation of bending equation- Section Modulus Determination of flexural/bending stresses of rectangular and circular sections (Solid and Hollow), I,T, Angle and Channel sections – Design of simple beam sections.
SHEAR STRESSES
Derivation of formula for shear stress distribution – Shear stress distribution across various beam sections like rectangular, circular, triangular, I, T angle and channel sections.
UNIT – IV
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UNIT – V
PRINCIPAL STRESSES
Introduction – Stresses on an oblique plane of a bar under axial loading – compound stresses -Normal and tangential stresses on an inclined plane for biaxial stresses – Two perpendicular normal stresses accompanied by a state of simple shear -Principal stresses – Mohr’s circle of stresses -ellipse of stress – Analytical and graphical solutions.
THEORIES OF FAILURE: Introduction – Various theories of failure – Maximum Principal Stress Theory, Maximum Principal Strain Theory, Maximum shear stress theory- Strain Energy and Shear Strain Energy Theory (Von Mises Theory).
TEXT BOOKS:
- Strength of Materials by R. K Rajput, S. Chand & Company Ltd.
- Mechanics of Materials by Dr. B.C Punmia, Dr. Ashok Kumar Jain and Dr. Arun Kumar Jain
- Strength of Materials by R. Subramanian, Oxford University Press
REFERENCES:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdf platform to make students’s lives easier..
For detailed syllabus of all the other subjects of B.Tech 2nd Year Civil Engineering (CE), visit Civil Engineering (CE) 2nd Year Syllabus Subjects.
For results of Civil Engineering (CE) 2nd Year 1st Sem R18 Regulation, visit CE 2nd Year 1st Sem R18 Regulation results direct link.