Classify textile fibers used in industrial applications.
[3 marks]Define fiber morphology. Explain its effect on fiber performance.
[4 marks]Explain about the Production & properties of Nylon and Polyester fibers.
[7 marks]List the properties requirements of industrial textile yarns.
[3 marks]Describe the production method of Rayon fiber.
[4 marks]Explain the production of textile cords & role in composites.
[7 marks]Describe the chemical & physical properties, advantages, limitations of Aramid fiber.
[7 marks]List the Non-woven fabrics & its industrial advantages.
[3 marks]Write the design parameters of woven fabrics.
[4 marks]Explain the production of single-end reinforcement fiber with schematic diagram.
[7 marks]Define Crimp and Twist with significance.
[3 marks]Differentiate between woven, non-woven and knitted structures.
[4 marks]Explain about the Moisture Regain, Modulus, and Hysteresis of Textiles.
[7 marks]What is Adhesion? Explain basic principles of textile–rubber adhesion.
[3 marks]Explain the latex proofing & coating of textiles.
[4 marks]List the adhesion test methods and explain any one in detail.
[7 marks]Explain Ballistic adhesion test method.
[3 marks]Explain the Dead-weight peeling & direct tension testing.
[4 marks]Describe the Peel tests for heavy fabrics & multi-ply.
[7 marks]What is Corona discharge treatment? Page 1 of
[2 marks]Write steps for metal cleaning for rubber to metal bonding.
[4 marks]Describe the rubber–metal bonding process in detail.
[7 marks]Explain the corrosion & its effect on adhesion.
[3 marks]Compare the Acid Etching and Plasma treatment.
[4 marks]Explain about the wet-blast preparation and phosphating process. Page 2 of
[2 marks]