Download ENGTC 255 Inact__SU 11 - MJC - Curriculum Committee

AA/AS Degree
x
MODESTO JUNIOR COLLEGE
Non-Degree
Date Originally Submitted:
2/08/1994
Date Updated:
1/25/2000
COURSE OUTLINE
Noncredit
I.
DIVISION:
Science, Mathematics, and Engineering
PREFIX/NO.: ENGTC 255
DIV./DEPT. NO:
COURSE TITLE: Statics and Strength of Materials
Formerly listed as:
Hours/Week:
51/1500
Date Changed:
Lecture:
3
Lab:
Other:
% Load:
20
% Load:
% Load:
If catalog is to read lecture/lab check here
Other (explain):
II.
III.
ALSO OFFERED AS:
Div:
Prefix/No.:
Title:
Div:
COURSE INFORMATION:
Prefix/No.:
Title:
No. Weeks:
18
TOP:
3
SAM:
20
CAN:
Units:
Tot % Load:
Offered Only:
IV.
Spring
0924.00
State Class:
B
A
Method of Instruction:
Wk/Ex:
10
In-Service:
Apprentice:
Summer
Fall
Eve
Not offered every semester:
PREREQUISITE(S)/COREQUISITE(S)/RECOMMENDED FOR SUCCESS:
Prerequisite (P)
Corequisite: (C)
Recommended for success (R)
X
(Please check all that apply and list below. Also attach appropriate documentation forms)
MATH 115 or MATH 122 or placement by MJC assessment process
V.
CATALOG DESCRIPTION:
Study of force and moment systems. Concept of equilibrium, stresses, and deformation. Effects of forces and moments
acting on beams, structures, and shafts.
VI.
FIELD TRIPS REQUIRED?
VII.
GRADING:
VIII.
REPEAT PROCEDURES:
Yes
A-F Only
No
CR/NC Only
Credit:
No
Non-Credit: No
*
IX.
EXPLAIN FEE REQUIRED:
Material fees may be required.
Rev: 8/98
x
Maybe
x
CR/NC Option
x
Yes
Maximum Completions:
Yes
Maximum Completions:
Non-Grades
Maximum Units:
*
2
ENGTC 255 Statics and Strength of Materials
X.
PREREQUISITE SKILLS
Before entering the course, the student will be able to:
A. define the trigonometric functions in terms of sides and angles of a right triangle.
B. define the trigonometric functions in terms of angles in standard position in the Cartesian plane.
C. select the appropriate trigonometric function or functions to calculate unknown parts of a triangle.
D. use the Law of Sines and Law of Cosines to calculate unknown parts of oblique triangles.
E. state the fundamental trigonometric identities.
F.
define the radian measure of an angle.
G. convert between radian measure and degree measure of angles.
H. solve applied problems by analyzing the given information, selecting the appropriate trigonometric technique(s), and
performing the required calculations.
XI.
I.
solve trigonometric equations.
J.
define the inverse trigonometric functions.
OBJECTIVES (Expected outcomes for students)
Upon successful completion of the course, the student will be able to:
A.
construct free body diagrams of two-dimensional force systems.
B.
apply the necessary and sufficient conditions for equilibrium.
C.
use the concepts of equilibrium to solve for equivalent force systems.
D.
solve for the forces necessary for equilibrium in structures.
E.
calculate centers of mass and moments of inertia using composite analysis.
F.
use the concepts of equilibrium to explain the distribution of forces and moments in beams and shafts.
G.
evaluate the appropriate technique for solving problems.
H.
assess the stability of force systems.
I.
assess and document justification for using problem-solving techniques.
J.
identify the manner in which structures respond to force systems.
K.
correctly use the vocabulary and concepts related to structures and force systems.
Rev: 8/98
3
ENGTC 255 Statics and Strength of Materials
XII.
CONTENT
A. Basic concepts
1.
2.
3.
4.
5.
Historical background
Definitions
Parallelogram law
Moments
Couples
B. Resultants--algebraic solutions
1.
2.
3.
4.
Collinear forces
Concurrent, coplanar forces
Parallel forces
Nonconcurrent, coplanar forces
C. Equilibrium
1.
2.
3.
Definition
Equations of equilibrium
Algebraic solutions for coplanar systems of forces
D. Structures
1.
2.
Trusses--algebraic solutions
a. Method of joints
b. Method of sections
Frames and machines
E. Distributed forces
1.
2.
F.
Centroids and centers of gravity
Distributed loadings
Beams
1.
2.
Definitions
Bending moment and shear force analysis
G. Shafts
1.
2.
Torsion
Combined loading—torsion, bending, and axial
4
ENGTC 255 Statics and Strength of Materials
H. Friction
1.
2.
3.
4.
I.
Strength of materials
1.
2.
XIII.
Stress analysis
Stress/strain analysis
TEACHING METHODS
A.
B.
XIV.
Definition
Equilibrium equations
Applications to force systems
Equilibrium conditions
Methods to achieve course objectives:
1.
Problem solving demonstrations
2.
Pictorial representations
3.
Lectures to illustrate theory and application
4.
Classroom discussion of theory/application
5.
In-class problem solving to reinforce theory and problem-solving strategies
Methods used in achieving learner independence and critical thinking:
1.
In-class discussions by students directed to application of theory to actual practice
2.
Homework assignments where student solves problems by identifying the questions, recognizing the relevant
given information, determining the appropriate procedure, applying the procedure, and assessing the validity of
the solution and procedure
3.
Demonstrations of alternative strategies to solve problems
TEXTBOOKS (Typical)
Spiegel, Leonard and Limbrunner, George F., Applied Statics and Strength of Materials, 3rd Edition, 1999, Prentice Hall,
ISBN 0137619901
XV.
SPECIAL STUDENT MATERIALS (i.e., protective eyewear, aprons, etc.)
5
ENGTC 255 Statics and Strength of Materials
XVI.
METHODS OF EVALUATING STUDENT PROGRESS
A. Homework problems requiring analysis and problem solving
B. Periodic quizzes
C. Midterm problem-solving exams requiring analysis of problems and selection of appropriate techniques
D. Comprehensive problem-solving final exam
E. Class participation