Clothing Comfort paper (AE 409) from the 2022 Level-4 Term-I finals, BUTEX affiliated colleges. Questions include the PMV index, two-plate TOG meter measurement, wicking mechanisms, Newton's law of cooling, Fick's diffusion law, and garment space allowance classes.
Level-4 Term-I, Final Exám-2022
Subject: Clothing Comfort (Code: AE 409)
Time: 3.0 Hrs. Full Marks: 72
(Use separate answer script for Part: A and Part: B)
(All parts of a question must be answered consecutively)
Part: A
(Answer any three questions)
1. (a) Define and classify comfort. Briefly discuss PMV index.
(b) Describe the role of clothing comfort.
(c) Write down the comfort properties of different fiber.
[3+3+6 = 12]
2. (a) What are the variables of clothing comfort?
(b) Discuss the thermo-regulation process of human body in thermal distress.
(c) Define TOG. Explain the measurement of thermal resistance of clothing by two-plate TOG meter.
[3+4+5 = 12]