This design is thermos flasks with symbols for heat transfer mechanisms. The vacuum or Dewar or Thermos flask works by blocking conduction, convection and radiation of heat between the inside and the outside. To achieve this, in addition to the vacuum gap between the inner and outer flask shells, it uses insulation on the plug and supporting struts and reflective surfaces on internal layers. So, whatever is stored within the flask can remain hotter *or* colder than the environment without for much longer than if it were unprotected from energy exchanges. … See my profile index or tags for similar designs: • 3700452 = alternative weather version (http://www.spoonflower.com/fabric/3700452) • science (http://www.spoonflower.com/profiles/sef?shop_selection=tag&tag=science)
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Wallpaper Details
Peel and Stick
Design #3707212Subtle linen textured, DIY-friendly self-adhesive, removable and cleanable wallcovering for smooth, flat, non-textured surfaces
- 6 inch vertical repeat of the design
- 24 inches wide and available in lengths of 1 foot, 3, 6, 9 or 12 feet
- Eco-friendly inks, formaldehyde-, phthalate-, and PVC-free
- Great for upgrading rooms, temporary spaces, bookcases and an array of craft projects
- Matte finish
- Country of Origin: USA
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About sef
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