WELDENG 4102
Transcript Abbreviation:
Weld Met II
Course Description:
Addresses the welding metallurgy and weldability principles associated with stainless steels, nickel-base, aluminum-base, and titanium-base alloys and other nonferrous alloys. Includes laboratories.
Course Levels:
Undergraduate (1000-5000 level)
Designation:
Required
General Education Course:
(N/A)
Cross-Listings:
(N/A)
Credit Hours (Minimum if “Range”selected):
4.00
Max Credit Hours:
(N/A)
Select if Repeatable:
Off
Maximum Repeatable Credits:
(N/A)
Total Completions Allowed:
(N/A)
Allow Multiple Enrollments in Term:
No
Course Length:
14 weeks (autumn or spring)
12 weeks (summer only)
Off Campus:
Never
Campus Location:
Columbus
Instruction Modes:
In Person (75-100% campus; 0-24% online)
Prerequisites and Co-requisites:
Prereq: 4101, and enrollment as WeldEng-BS major; or permission of instructor.
Electronically Enforced:
No
Exclusions:
Not open to students with credit for 4612.
Course Goals / Objectives:
Provide a basic understanding of the physical and welding metallurgy of stainless steels, including the use of phase diagrams and constitution diagrams
Describe the weldability aspects of stainless steels, including susceptibility to various forms of cracking that occur during fabrication and service
Provide a basic understanding of the physical and welding metallurgy of important nonferrous alloy systems, including nickel-, titanium-, and aluminum-base alloys
Provide guidelines for selection of these alloy systems based on their welding metallurgay and welability characteristics
Review basic concepts regarding characterization and failure analysis
Check if concurrence sought:
No
Contact Hours:
| Topic | LEC | REC out-of-class | REC in-class | Weekly LAB out-of-class | Weekly LAB in-class |
|---|---|---|---|---|---|
| Introduction and History of Stainless Steels | 1.0 | 0.0 | 0 | 0.0 | 0 |
| Effect of alloying additions to stainless steel, and use of phase diagrams and constitution diagrams | 3.0 | 0.0 | 0 | 0.0 | 0 |
| Physical metallurgy, welding metallurgy, and weldability of the major classes of stainless steels | 15.0 | 0.0 | 0 | 0.0 | 0 |
| Dissimilar welding of stainless steels | 2.0 | 0.0 | 0 | 0.0 | 0 |
| Welding Metallurgy and Weldability of Ni-base alloys | 6.0 | 0.0 | 0 | 0.0 | 0 |
| Welding Metallurgy and Weldability of Al-Alloys | 5.0 | 0.0 | 0 | 0.0 | 0 |
| Welding Metallurgy and Weldability of Ti-alloys and Mg-alloys | 2.0 | 0.0 | 0 | 0.0 | 0 |
| Welding Metallurgy and Weldability of other nonferrous alloys | 1.0 | 0.0 | 0 | 0.0 | 0 |
| Characterization and failure analysis | 4.0 | 0.0 | 0 | 0.0 | 0 |
| Computational modeling of microstructure evolution in welds | 3.0 | 0.0 | 0 | 0.0 | 0 |
| Total | 42 | 0 | 0 | 0 | 0 |
Grading Plan:
Letter Grade
Course Components:
Lecture
Lab
Grade Roster Component:
Lecture
Credit by Exam (EM):
No
Grades Breakdown:
| Aspect | Percent |
|---|---|
| Midterm 1 | 30% |
| Midterm 2 | 30% |
| Final Exam | 40% |
Representative Textbooks and Other Course Materials:
| Title | Author | Year |
|---|---|---|
| Welding Metallurgy and Weldability of Stainless Steels | J.C. Lippold and D.J. Kotecki | |
| Welding Metallurgy and Weldability of Ni-base Alloys | J.N. DuPont, J.C. Lippold, and S.D. Kiser |
ABET-CAC Criterion 3 Outcomes:
(N/A)
ABET-ETAC Criterion 3 Outcomes:
(N/A)
ABET-EAC Criterion 3 Outcomes:
| Substantial contribution (3-6 hours) | 1 | an ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics |
| Substantial contribution (3-6 hours) | 3 | an ability to communicate effectively with a range of audiences - pre-2019 EAC SLO (g) |
| Some contribution (1-2 hours) | 4 | an ability to recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts |
| Substantial contribution (3-6 hours) | 5 | an ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives |
| Substantial contribution (3-6 hours) | 6 | an ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions |
| Some contribution (1-2 hours) | 7 | an ability to acquire and apply new knowledge as needed, using appropriate learning strategies |
Embedded Literacies Info: