Smart, Modern And Alternative Materials
Bayani Gaba-gaba
Smart and modern materials are the most exciting frontier of graphic design. A smart material changes one of its properties in response to something in its surroundings, heat, light, stress, and changes back when the trigger is removed. A mug that reveals a hidden picture when hot coffee is poured in, sunglasses that darken in bright sun, a battery-tester strip that warms to show charge, and a security mark that only appears under UV are all graphic products built on materials that respond to their environment rather than sitting still.
This note builds an awareness of the smart, modern and alternative materials in the syllabus: thermochromic materials that respond to heat, photochromic materials that respond to light, the mouldable polymorph, biopolymers as a renewable alternative, and shape memory polymers that remember and return to a set shape. For each you will learn the trigger it responds to, how a designer can use it in a graphic or interactive product, and the practical limits to keep in mind.
Manufura
- develop an awareness and understanding of smart, modern and alternative materials, for example: - thermochromic materials - photochromic materials - polymorph - biopolymers - shape memory polymer (SMP).
Takardar Darasi
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Nazarin Darasi
Barka da kammala darasi akan Smart, Modern And Alternative Materials. Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.
Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.
Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.
- What defines a smart material? A. It is always made from metal B. One of its properties changes in a controlled, usually reversible way in response to its environment C. It is the cheapest material available D. It can never change shape or colour Answer: B
- A mug reveals a hidden picture only when a hot drink is poured in. Which smart material does this use? A. Photochromic B. Thermochromic C. Shape memory polymer D. Biopolymer Answer: B
- Sunglasses that darken in bright sunlight and clear indoors use which type of material? A. Thermochromic B. Photochromic C. Polymorph D. Particle composite Answer: B
- Polymorph is best described as which kind of material? A. A metal foil composite B. A thermoplastic that melts at a low temperature and can be hand-moulded and reshaped C. A thermosetting resin that sets permanently D. A natural wood fibre Answer: B
- Which statement about a shape memory polymer (SMP) is correct? A. It dissolves in water B. It returns to a remembered original shape when triggered, usually by heat C. It is only ever a liquid D. It changes colour in sunlight Answer: B
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
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Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Smart, Modern And Alternative Materials? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
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