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IB Design Technology Vocab

Subjects : engineering, ib
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. An isometric drawing of an object with more than one component that depicts how the parts of assemblies fit together






2. The feed speed is the rate at which the cutting tools moves in x - y and z paths






3. Apply technologies to improve the building environment and functionality for occupants and tenants while controlling costs to improve end- user security - comfort and accessibility and help user productivity






4. The calculation and simulation of unknown factors in products using CAD systems. for example simulating the stresses within a welded car part






5. The use of computers to aid manufacturing






6. A natural resource that cannot be re- made or re- grown as it does not naturally reform at a rate that makes its use sustainable - for example - coal - petroleum and natural gas






7. An adverse food- induced reaction that does not involve the immune system






8. Someone who immediately welcomes a technological change.






9. The process of recovering the information contained - for example - in the human voice - which had been previously added to a suitable electromagnetic carrier






10. The simplest form of carbohydrate - consisting of one sugar residue. they are the building blocks for disaccharides and polysaccharides






11. A system of manufacturing that uses computers to integrate the processing of production - business and manufacturing in order to create more efficient production lines






12. Computer simulation of a variety of mechanical and biological aspects of the human body






13. The range of users for a particular product or system.






14. The resistance of an elastic body to deflection by an applied force.






15. The wide acceptance (and sale) of a product






16. A sugar (a carbohydrate) composed of two monosaccharide molecules






17. The assessment of the effect a product has on the environment from the initial concept to disposal






18. Food becoming unfit for consumption - for example - due to chemical or biological contamination






19. An evaluation of the actual performance of the task or learning objective using the conditions under which it will be performed and the absolute standard for acceptable performances






20. To combine multiple signals for transmission over a single line or medium






21. Natural compounds formed through geological processes






22. Pleasure derived from the sensory organs - including pleasures connected with touch - taste - smell and sensual pleasure






23. An appearance prototype or appearance model is a physical representation of an object that literally appears like the production product. However - it does not function and is made from wood - foam - clay or other prototyping materials






24. Limited volume production (a set number of items to be produced)






25. The rate of flow of electrons






26. An organic compound that contains aliphatic hydrocarbons - essential for the structure and function of living cells. examples include fats - waxes and steroids






27. The incorporation of gas into a food product. it may be air - which is often beaten in - or carbon dioxide - which can be introduced under pressure (for example - to aerated water) or by the action of yeast (for example - in bread)






28. A condition whereby users perceive more aesthetically pleasing designs to be easier to use than less aesthetically pleasing designs






29. The initial impetus for the development of a new product is generated from a demand from the market






30. Tool path is circular - which is useful for round and curved objects






31. A schematic representation of a process






32. Water that contains animal - human or food waste and would not be reused for other purposes






33. A solution to a problem in one field is used to provide a new idea for a design problem in another






34. Morphologic synthesis is an elaboration of attribute listing. after completing the list of attributes - list them along two sides of a 2D grid. think creatively about how the attributes can be developed through new ideas in each of the cells to impro






35. A compound that cannot be made in the body but has to be provided ready- made in the diet - for example - vitamins - essential fatty acids - and essential amino acids






36. The transfer of an idea from one context to another






37. A model using mathematical symbols that can be manipulated numerically






38. The design contains those implicit features of a product that are recognized as essential by a majority of manufacturers and purchasers






39. Fabric with technology enhanced performance used in smart clothing - for example - enhanced stain resistance - breathability or incorporating input sensors






40. The opposition that a substance offers to the flow of electric current.






41. The mass per unit volume of a material






42. A device that is able to laser cut and engrave 2D shapes






43. An individual (often craft- produced) article or a prototype for a larger- scale production






44. Lack of essential vitamins and minerals resulting from unbalanced food intake and specific problems of food absorption






45. A technique that uses break- away supports. Break- away structure can be difficult to remove from detailed areas.






46. The completeness and accuracy of a data set that is being used to inform a design decision






47. Designing in a way that takes account of the environmental impact of the product throughout its life






48. Finding new applications for different products - thereby opening up new markets






49. Markets divided up into smaller groups where the purchasers have similar characteristics and tastes






50. 3D printing process using a vat of photosensitive resin and a vertically moving platform. Laser beam directed onto surface of resin to print patter of current model's layer by hardening resin. Platform then moves down by a layer thickness so the next







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