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Spider silk


Strengthedit]. In detail a dragline silk's tensile strength is comparable to that of high-grade alloy steel (450 - 1970 MPa), and about half ...

Spider silk is a wonder of nature, but it's not stronger than steel


Jun 7, 2013 ... At best, spider silk might compare to steel when it comes to tensile strength, which is the largest stress that a material can withstand before ...



KEYWORDS: Spider silk, tensile modulus, compressive modulus, shear modulus, ... Motivated by the high level of strength and toughness of spider silk and its.

Spider Silk


Spider silk is incredibly tough and is stronger by weight than steel. ... a few microns in diameter) and is able to keep its strength below -40°C. The toughest silk is ...

Spider Silk | Kraig Biocraft Laboratories


Kraig Biocraft Labs' genetically engineered spider silk is stronger and tougher than ... in nature possess remarkable mechanical properties in terms of strength,  ...

Mysteries of spider silk strength unraveled -- ScienceDaily


Jan 28, 2013 ... "Spider silk has a unique combination of mechanical strength and elasticity that make it one of the toughest materials we know," said Professor ...

The Earthlife Web - Spider Silk


Knowing this we should accept that any measurements we come across on the strength of spider silk will not apply to all the silks produced by one spider, and ...

www.ask.com/youtube?q=Spider Silk Strength&v=EJln-sCpU98
Jan 19, 2011 ... Read the Transcript: http://to.pbs.org/fPUN1L NOVA and New York Times technology columnist David Pogue look at innovative technologies for ...

BBC Nature - Spider silk's flexibility makes webs super-strong


Feb 1, 2012 ... Spider silk's adaptability and the "clever design" of webs are key to the remarkable strength of these structures, experiments reveal.

Scientists Unlock Secret of Spider Silk Which is 5 Times Stronger ...


May 18, 2010 ... Spider silk may seem fragile, but it actually has a tensile strength that is a whopping five times more than steel! Scientists have been trying to ...

Popular Q&A
Q: What the strength of spider web silk?
A: Some varieties are five times as strong as an equal mass of steel and twice as Read More »
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Q: What is the ratio of the strength of spider silk to that of a ste...
A: Spider silk is five times stronger than Read More »
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Q: Which material has the highest tensile strength spider silk coppe...
A: spider silk's tensile strength (per unit of density) is about ten times that of steel cable. Read More »
Source: wiki.answers.com
Q: What are the advantages of Spider Silk due to its high tensile st...
A: Humans have been making use of spider silk for thousands of years. The ancient Greeks used cobwebs to stop wounds from bleeding and the Aborigines used silk as ... Read More »
Source: answers.yahoo.com
Q: What microproperties of spider silk cause it to have high tensile...
A: Silks, as well as many other biomaterials, have a hierarchical structure (e.g. cellulose, hair) The primary structure is its amino acid sequence, mainly consist... Read More »
Source: answers.yahoo.com