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Negative Thermal Expansion

RESEARCH ARTICLE: 

JN Grima et al.: “A system with adjustable positive or negative thermal expansion”, Proc. Roy. Soc. A (2007) 
[DOI: 10.1098/rspa.2007.1841]. 
 
See also review in New Scientist

Animation of mechanism discussed


  • RESEARCH ARTICLE: JN Grima et al.: “A Connected triangles exhibiting negative Poisson’s ratios and negative thermal expansion”, J. Phys. Soc. Jpn., 76 (2007) 025001.   [ DOI: 10.1143/JPSJ.76.025001]