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Materials Processing Vocabulary
15
Safety : the prevention of injury or harm through the proper and careful use of materials and processes. It is the most important consideration while working on a project.
Manufacturing : to work a material into a usable form. This generally increases the value of the material.
Materials : objects used in the manufacturing process. Their value usually increases due to that process.
Organic : used to describe any material that has been derived from or is a part of a living organism. Examples include oil, cotton, and meat.
Inorganic : used to describe any material that is not derived from or is not a part of a living organism. Examples include iron, plastic, and water.
Grain : the dark markings on a piece of wood, as well as the direction of the arrangement of fibers within the wood.
Square : a tool having two sides that form a 90 degree angle. It is used for measuring or drawing right angles.
Plastic : a man – made, nonmetallic compound created through a process known as polymerization. Generally, it is easily shaped or molded.
Composite material : a material consisting of various combinations of alloys, ceramics, or plastics. __________ are created to have the positive qualities of the materials being combined, such as strength and flexibility.
Injection molding : a method of shaping plastic in which the plastic is melted into a viscous liquid, forced into a mold, and then allowed to harden.
Viscous : having the quality of being sticky and cohesive. A ________fluid is created when a plastic I heated to a liquid form.
Recycling : to use again and again. It is also a process in which a material is re – used.
Universal systems model : a system used in research and development that works as an organizational model. It is used to ensure that all aspects of research and development are included in design work.
Ferrous : used to describe a substance, usually a metal, that contains iron. All forms of steel are __________.
Nonferrous : used to describe a substance, usually a metal, that does not contain iron. Aluminum, gold, and silver are all ________.
Materials Processing Vocabulary
Across:2. | the dark markings on a piece of wood, as well as the direction of the arrangement of fibers within the wood. | 8. | a method of shaping plastic in which the plastic is melted into a viscous liquid, forced into a mold, and then allowed to harden. | 10. | a tool having two sides that form a 90 degree angle. It is used for measuring or drawing right angles. | 11. | a man – made, nonmetallic compound created through a process known as polymerization. Generally, it is easily shaped or molded. |
| 13. | used to describe any material that is not derived from or is not a part of a living organism. Examples include iron, plastic, and water. | 14. | used to describe any material that has been derived from or is a part of a living organism. Examples include oil, cotton, and meat. | 15. | the prevention of injury or harm through the proper and careful use of materials and processes. It is the most important consideration while working on a project. |
| | Down:1. | to work a material into a usable form. This generally increases the value of the material. | 3. | used to describe a substance, usually a metal, that does not contain iron. Aluminum, gold, and silver are all ________. | 4. | used to describe a substance, usually a metal, that contains iron. All forms of steel are __________. | 5. | a material consisting of various combinations of alloys, ceramics, or plastics. __________ are created to have the positive qualities of the materials being combined, such as strength and flexibility. |
| 6. | having the quality of being sticky and cohesive. A ________fluid is created when a plastic I heated to a liquid form. | 7. | a system used in research and development that works as an organizational model. It is used to ensure that all aspects of research and development are included in design work. | 9. | objects used in the manufacturing process. Their value usually increases due to that process. | 12. | to use again and again. It is also a process in which a material is re – used. |
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© 2016
PuzzleFast.com, Noncommercial Use Only
Materials Processing Vocabulary
Across:2. | the dark markings on a piece of wood, as well as the direction of the arrangement of fibers within the wood. | 8. | a method of shaping plastic in which the plastic is melted into a viscous liquid, forced into a mold, and then allowed to harden. | 10. | a tool having two sides that form a 90 degree angle. It is used for measuring or drawing right angles. | 11. | a man – made, nonmetallic compound created through a process known as polymerization. Generally, it is easily shaped or molded. |
| 13. | used to describe any material that is not derived from or is not a part of a living organism. Examples include iron, plastic, and water. | 14. | used to describe any material that has been derived from or is a part of a living organism. Examples include oil, cotton, and meat. | 15. | the prevention of injury or harm through the proper and careful use of materials and processes. It is the most important consideration while working on a project. |
| | Down:1. | to work a material into a usable form. This generally increases the value of the material. | 3. | used to describe a substance, usually a metal, that does not contain iron. Aluminum, gold, and silver are all ________. | 4. | used to describe a substance, usually a metal, that contains iron. All forms of steel are __________. | 5. | a material consisting of various combinations of alloys, ceramics, or plastics. __________ are created to have the positive qualities of the materials being combined, such as strength and flexibility. |
| 6. | having the quality of being sticky and cohesive. A ________fluid is created when a plastic I heated to a liquid form. | 7. | a system used in research and development that works as an organizational model. It is used to ensure that all aspects of research and development are included in design work. | 9. | objects used in the manufacturing process. Their value usually increases due to that process. | 12. | to use again and again. It is also a process in which a material is re – used. |
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© 2016
PuzzleFast.com, Noncommercial Use Only