impact strength


Also found in: Dictionary, Thesaurus, Legal, Financial, Encyclopedia.
Related to impact strength: hardness

impact strength

The force required to fracture a material.
See also: strength
References in periodicals archive ?
5 mm (length X diameter) and cylindrical for impact strength testing specimens.
On comparing the mean impact strength by using One Way ANOVA and Unpaired 't' test it was observed that statistically highly significant difference was present when comparison was made between mean impact strength of intact teeth and reattached fractured teeth.
The copolymers provide improved flowabilty and impact strength, while the metal fiber provides the shielding properties.
In the present study, the impact strength, flexural strength, thermal conductivity and surface discoloration of the heat cure PMMA resin reinforced with human hair fibers and copper fibers were investigated.
The above shortcomings of PA6 can be compensated by blending it with UHMWPE, which has high strength and modulus, high barrier properties to moisture, good wear resistance, and excellent impact strength at low temperature previously mentioned.
Two formulations offer medium and high impact strength for injection molding applications such as those now using ABS.
Javad Moftakharian, R&D Manager of Aira Polymer Pishgam Company, the application of nanoparticles in the industrial production of UPVC products significantly increases the impact strength of the products.
The aim of this research is to prepare the composite specimens for conducting the experiment, investigate the impact strength of Bertam leaves fiber reinforced unsaturated polyester, and to optimize the properties of Bertam leaves fiber for use as reinforcement in unsaturated polyester resin by varying fiber sizes.
To determine impact strength of PMMA material by varying the weight percentage of glass fiber.
Aaron Lin, Business development manager at XANTAR LDS at Mitsubishi Engineering-Plastics, said: "This innovative coloured grade has proved a key discriminating factor in the realisation of thin integrated GSM antennas in ultra-thin and light-weight notebooks and tablets, combining excellent impact strength with state-of-the-art flammability and first-rate plating performance.
We chose this material for its impact strength, flame resistance, chemical resistance, and because it offers a lightweight alternative to metal," said Del Doty, engineering manager, BeneChill.