The role of shear modulus on the mechanical behavior of elastomeric bearings when subjected to combined axial and shear loads

2021 ◽  
Vol 248 ◽  
pp. 113248
Author(s):  
Konstantinos N. Kalfas ◽  
Nooshin Ghorbani Amirabad ◽  
Davide Forcellini
Keyword(s):  
Shear Modulus ◽  
Mechanical Behavior ◽  
Elastomeric Bearings ◽  
Shear Loads

The role of strain-induced structural changes on the mechanical behavior of PA6/PE multilayer films under uniaxial drawing

Polymer ◽  
2012 ◽  
Vol 53 (23) ◽  
pp. 5336-5346 ◽  
Author(s):  
N. Sallem-Idrissi ◽  
V. Miri ◽  
A. Marin ◽  
R. Seguela ◽  
J.-M. Lefebvre ◽  
...  
Keyword(s):  
Mechanical Behavior ◽  
Structural Changes ◽  
Multilayer Films

Coating Technique’s Application in the Improvement of Mechanical Behavior of Polyester Textile in Corrosive Environment

2011 ◽  
Vol 311-313 ◽  
pp. 1814-1817
Author(s):  
Guo Ning Liu ◽  
Hua Dong Zhao ◽  
He Zheng Wang ◽  
Jing Ru Dong ◽  
Ming Hao Zhao
Keyword(s):  
Thin Film ◽  
Mechanical Behavior ◽  
Pure Aluminum ◽  
Middle Layer ◽  
Extreme Conditions ◽  
High Concentration ◽  
Time Period ◽  
High Ozone Concentration ◽  
Polyester Textile

Polyester textiles usually have excellent mechanical properties. However, their mechanical behaviors under extreme conditions such as in the environment with high ozone concentration usually decay after a certain time period. Aiming at increasing the mechanical behavior of commercial polyester textiles under extreme conditions, a PET thin film coated with pure aluminum (Al) on its surface has been introduced as the top layer of the fabricated material with polyester textile as the middle layer. Main purpose of the study is to evaluate the role of aluminum thin film on the surface in improving the mechanical behavior of the polyester textiles after they have been exposed in the environment with extremely high concentration of ozone gas.

Role of Glycosaminoglycans in the Mechanical Behavior of the Posterior Sclera

2013 ◽  
Author(s):  
Barbara J. Murienne ◽  
C. Thao D. Nguyen
Keyword(s):  
Mechanical Properties ◽  
Mechanical Behavior ◽  
Viscoelastic Behavior ◽  
Ocular Diseases

Changes in sclera mechanical properties have been shown to play an important role in ocular diseases such as glaucoma 1,2,3 and myopia 4,5. In both diseases, those changes in mechanical behavior were observed along with changes in proteoglycan (PG) and associated glycosaminoglycan (GAG) levels, which have been shown to significantly influence the viscoelastic behavior of other tissues 6.

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