12. Explain the following processes; a) Brazing a joint b) Annealing c) Hardening d) Case hardening (4 marks) (4 marks) (4 marks) (4 marks) 13. With the aid of a sketch, explain the following welding processes. a) Oxyacetylene welding b) Tungsten Inert gas welding (TIG) (5 marks) (5 marks) 14. Sketch and label at list four (4) items in the kiln seasoning arrangement. (5 marks) 15. Explain the process of finishing the following materials a) Wooden piece with varnish b) Metal piece with a buffing wheel 16. Name and describe the process used to produce the following products a) A 10mm thick metal tube (5 marks) (5 marks) (5 marks)
12. Explain the following processes; a) Brazing a joint b) Annealing c) Hardening d) Case hardening (4 marks) (4 marks) (4 marks) (4 marks) 13. With the aid of a sketch, explain the following welding processes. a) Oxyacetylene welding b) Tungsten Inert gas welding (TIG) (5 marks) (5 marks) 14. Sketch and label at list four (4) items in the kiln seasoning arrangement. (5 marks) 15. Explain the process of finishing the following materials a) Wooden piece with varnish b) Metal piece with a buffing wheel 16. Name and describe the process used to produce the following products a) A 10mm thick metal tube (5 marks) (5 marks) (5 marks)
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
Transcribed Image Text:12. Explain the following processes;
a) Brazing a joint
b) Annealing
c) Hardening
d) Case hardening
(4 marks)
(4 marks)
(4 marks)
(4 marks)
13. With the aid of a sketch, explain the following welding processes.
a) Oxyacetylene welding
b) Tungsten Inert gas welding (TIG)
(5 marks)
(5 marks)
14. Sketch and label at list four (4) items in the kiln seasoning arrangement.
(5 marks)
15. Explain the process of finishing the following materials
a) Wooden piece with varnish
b) Metal piece with a buffing wheel
16. Name and describe the process used to produce the following products
a) A 10mm thick metal tube
(5 marks)
(5 marks)
(5 marks)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 3 images
Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY