#shape memory

[portsherry]

Shape memory

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[revyuh]

A new shape memory alloy has been created that surpassed titanium nickelide

A new alloy surpasses titanium nickelide, the leader among materials capable of restoring its shape when heated after high external loads.

[iqmatrix]

NEW IQ MATRIX: Reshaping Memories [#0388]. The Reshaping Memories IQ Matrix explores the impact that our memories have on our lives. Who we are today is a result of the experiences we have had over a lifetime. The good times, the bad times, the challenging times — every experience has had an impact on the person we have become. Therefore, everything we are and everything we have is a result of a culmination of experiences that we now call memories. Today, the memories we have built our entire lives upon shape everything we do or choose not to do. They shape our beliefs, attitudes, values, and even feelings toward others. The problem is that they don’t always shape us in optimal ways. Limiting beliefs, doubts, fears, and phobias are a result of unhelpful memories that tend to hold us back. This map walks you through a process on how to rewrite, reframe and reshape those memories that are keeping you stuck. You can read a more detailed outline of this map at https://store.iqmatrix.com/shop/reshaping-memories

[thenewobjective]

Marcus Fischer & Simon Scott ~ Shape Memory

Marcus Fischer & Simon Scott ~ Shape Memory

Shape Memory is an album of beauty and friendship, recorded when two like-minded artists were able to find time to share a musical vision.  The title implies both the shaping of memory and the memories of shapes, and the elliptical music follows suit.  Field recordings and tape loops interact with live instrumentation to create a tone of mingled time.  The studio date was fall, the release date…

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[knowledgeistreasure]

A new polymer undergoes a shape change that can be triggered by body heat. http://www.theepochtimes.com/n3/1988306-watch-body-heat-makes-this-polymer-do-a-cool-trick/

[jollygoodnews]

STRETCHABLE POLYMER REVERTS BACK TO ORIGINAL SHAPE WHEN TRIGGERED BY BODY HEAT

STRETCHABLE POLYMER REVERTS BACK TO ORIGINAL SHAPE WHEN TRIGGERED BY BODY HEAT

Shape memory materials that can revert back into a desired form after being bent, twisted and stretched are finding their way into a number of applications, ranging from sports bras to more efficient refrigerators. One team of scientists is now examining potential biomedical applications, with a polymer that can revert to its original form when it comes into contact with heat from the human body.

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[sciencenetlinks]

New material can fold itself into hundreds of shapes

Self-folding polymer “memorizes” new shapes on the fly

Call it one small step for material science, one giant leap for origami. Researchers have created the first heat-reactive polymer material that can not only remember its current shape but also memorize new ones. The material—which currently requires high temperatures to change shape and reset its memory—could lead to a new generation of reusable self-folding materials that could be useful for everything from medical implants to shape-shifting electronics.

Self-folding materials aren’t new. The first generation of shape memory polymers folded into a single predetermined shape whenever they were heated. Later generations could be triggered by other stimuli, such as light, electrical charges, or a magnetic field. But they all relied on a property known as elasticity. When cool, their stringy polymers coil up. They straighten out into a new shape when heated, and then they bend right back to the default shape once they cool off again. In this way, they keep a “memory” of their original shape.

But elastic shape memory materials can only memorize two or three shapes. A 2005 Science paper offered a possible route to hundreds or even thousands: Rather than elasticity—the tendency for a material to come back to the same shape—the paper demonstrated a way to trigger a change in a material's plasticity, that is its ability to be reshaped.

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