Ceramic technology Puzzles

1234567891011121314151617181920
Across
  1. 2. ____________ is screening equipment made of manganese steel for coarser material and it has stationary inclined screen.
  2. 4. Clay that is dried a few hours is __________ hard
  3. 6. An earthenware substrate, is a clay based unglazed or glazed ceramic where the fired body is porous.
  4. 9. _________glass is made of 2 or more layers of glass with one or more interlayers of polymeric materials bonded between glass.
  5. 10. Beryllia dust is carcinogenic and may cause a chronic allergic type lung disease called ________
  6. 13. A glassy coating on ceramics for decoration and to ensure the item is impermeable to liquids.
  7. 15. Mineral form of silica is ___________
  8. 16. Slope of stress strain graph in the elastic region _________
  9. 17. _____________electrons from sample are used to capture image in SEM.
  10. 19. The process of kneading the clay with the hands to remove air bubbles and ensure a homogenous mass.
  11. 20. _______________ refers to the transformation of feldspar to kaolinite by hydrolysis process.
Down
  1. 1. EDS is an acronym of ____________________
  2. 3. Degree of freedom is given by ____________ rule
  3. 5. Removal of bubbles is by ___________ effects during glass melting process.
  4. 7. Vitreous enamel also known as __________ enamel
  5. 8. Alumino-silicate mineral ______
  6. 11. Which compound helps in the setting of cement _________
  7. 12. ______________ liquid is a type of dilatant fluid.
  8. 14. ______________ helps in the removal of organic inclusions.
  9. 18. Used to grind or cut away other softer material.