Sideways and stable crack propagation in a silicone elastomer

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Stain removal from a silicone maxillofacial elastomer.

In this study, environmental stains were removed from maxillofacial elastomers by solvent extraction. Silastic 44210, an RTV silicone with proven color and physical property stability, was stained with lipstick, disclosing solution, and methylene blue. These stains were then removed by solvent extraction with each of four chemically dissimilar solvents, namely: toluene, benzene, 1,1,1-trichloro...

متن کامل

Hydrophobic silicone elastomer chamber for recording

3 Koji MATSUURA, Yuka KURODA, Keisuke YAMASHITA, Hiroaki FUNAHASHI 3 4 5 Research Core for Interdisciplinary Sciences, Okayama University, Okayama, Japan 6 Department of Animal Science, Faculty of Agriculture, Okayama University, Okayama, Japan 7 Department of Animal Science, Graduate School of Natural Sciences and Technologies, 8 Okayama University, Okayama, Japan 9 10 Running head: Porcine Mo...

متن کامل

Reiterated tension testing of silicone elastomer

A peristaltically actuated device, PADeMIS, composed of silicone rubber (SR) is under development for use in minimally invasive surgery. During locomotion, the device will be subject to a few thousand load changes involving varying, sometimes high, strains. The design is being optimised by finite element analysis, for which a constitutive law for the mechanical behaviour of silicone rubber is r...

متن کامل

Predicting the Crack Growth Behavior in a Filled Elastomer

In this study, single-edge cracked uniaxial specimens with an initial crack length of 0.1 in or 0.3 in and wedge-shaped sheet specimens with an initial crack length of 0.3 in were tested at a constant displacement rate of 50 in/min under 1000 psi confining pressure. The specimens were made of a highly filled polymeric material, containing 86% by weight of hard particles embedded in a rubbery ma...

متن کامل

A Highly Tunable Silicone-Based Magnetic Elastomer with Nanoscale Homogeneity.

Magnetic elastomers have been widely pursued for sensing and actuation applications. Silicone-based magnetic elastomers have a number of advantages over other materials such as hydrogels, but aggregation of magnetic nanoparticles within silicones is difficult to prevent. Aggregation inherently limits the minimum size of fabricated structures and leads to non-uniform response from structure to s...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Proceedings of the National Academy of Sciences

سال: 2019

ISSN: 0027-8424,1091-6490

DOI: 10.1073/pnas.1820424116