Mind-Bending Spoon
Operation: Press and hold the button to observe the change in the spoon; release the button and observe the change in the spoon again. Function Overview: The bendable part of the spoon is made of shape memory alloy. When the hot air blower heats the shape memory alloy, the shape of the spoon can be changed. Scientific Principle: Shape memory alloy is a martensitic transformation alloy with a highly ordered atomic arrangement and a volume change of less than 0.5%. This alloy deforms under external force, and when the external force is removed, it can recover its original shape under certain temperature conditions. Shape memory alloys have the advantages of being non-magnetic, wear-resistant, corrosion-resistant, and non-toxic, so they are widely used.
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- China Science and Technology Museum Standard Edition CSTM Standard EditionDimensions (unit: m): 0.75×0.68×1.06 Brand: PopsciCat Model: PopsciCat-Mobile-127 1. Materials: ① Exhibit stand: flame-retardant ABS injection molding, thickness ≧4mm ② Tabletop: compact laminate, thickness ≧12mm ③ Instruction sign: acrylic UV printing ④ Tabletop fixing parts: standard triangular lock ⑤ Fan decorative cover: acrylic ⑥ Protective cover: 304 stainless steel, etc. 2. Main Configuration: ① Electrical control: electrical logic control system, equipped with PopsciCat® K1 PLC controller with protection specially for science exhibit ② Switching power supply: AC-DCS-60-12/24 input AC100-240V, 50/60Hz, output power 60W ③ Button: self-resetting 22mm stainless steel metal button with ring light ④ Heat gun: 300W 3. Energy Requirements: AC100-240V, 50/60Hz 500W
Operation: Press and hold the button to observe the change in the spoon; release the button and observe the change in the spoon again. Function Overview: The bendable part of the spoon is made of shape memory alloy. When the hot air blower heats the shape memory alloy, the shape of the spoon can be changed. Scientific Principle: Shape memory alloy is a martensitic transformation alloy with a highly ordered atomic arrangement and a volume change of less than 0.5%. This alloy deforms under external force, and when the external force is removed, it can recover its original shape under certain temperature conditions. Shape memory alloys have the advantages of being non-magnetic, wear-resistant, corrosion-resistant, and non-toxic, so they are widely used.
- Optimized Popular Edition Optimized EditionDimensions (unit: m): 0.75×0.68×1.06 Brand: PopsciCat Model: PopsciCat-Mobile-127 1. Materials: ① Exhibit stand: flame-retardant ABS injection molding, thickness ≧4mm ② Tabletop: compact laminate, thickness ≧12mm ③ Instruction sign: acrylic UV printing ④ Tabletop fixing parts: standard triangular lock ⑤ Fan decorative cover: acrylic ⑥ Protective cover: 304 stainless steel, etc. 2. Main Configuration: ① Electrical control: electrical logic control system, equipped with PopsciCat® K1 PLC controller with protection specially for science exhibit ② Switching power supply: AC-DCS-60-12/24 input AC100-240V, 50/60Hz, output power 60W ③ Button: self-resetting 22mm stainless steel metal button with ring light ④ Heat gun: 300W 3. Energy Requirements: AC100-240V, 50/60Hz 500W
Operation: Press and hold the button to observe the change in the spoon; release the button and observe the change in the spoon again. Function Overview: The bendable part of the spoon is made of shape memory alloy. When the hot air blower heats the shape memory alloy, the shape of the spoon can be changed. Scientific Principle: Shape memory alloy is a martensitic transformation alloy with a highly ordered atomic arrangement and a volume change of less than 0.5%. This alloy deforms under external force, and when the external force is removed, it can recover its original shape under certain temperature conditions. Shape memory alloys have the advantages of being non-magnetic, wear-resistant, corrosion-resistant, and non-toxic, so they are widely used.