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INCREASING VOLUME HARDNESS OF STEEL GRINDING BALLS USING Q-N-P HEAT TREATMENT
Nauka ta progres transportu, 2018 Purpose. This study investigates the possibility of improving the quality of grinding steel balls with a diameter of 100 mm by using Q-n-P heat treatment. Methodology.
V. I. Zurnadzhy +4 more
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Influence of Adding Different Amounts of Super Plasticizers on the Mechanical Properties of Concrete (Impact and Abrasion) [PDF]
Engineering and Technology Journal, 2014 Trial laboratory batches were used to study the effect of adding different amounts of superp lasticizers on the mechanical properties (Compressive strength, abrasion resistance, and impact resistance) of concrete.
Ali Hussain Ali, Mohammed Hazim Yasin
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Impact Resistance of Concrete Containing LLDPE–Waste Tire Rubber and Silica Fume [PDF]
Journal of Rehabilitation in Civil Engineering, 2023 Some of the desirable properties of concrete include high impact resistance and great energy-sucking capacity to name a few. These properties can be improved through the use of sustainable materials.
Imad A. Khalhen, Reza Aghayari
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Improved impact performance of marine sandwich panels using through-thickness reinforcement: Experimental results [PDF]
, 2010 This paper presents results from a test developed to simulate the water impact (slamming) loading of sandwich boat structures. A weighted elastomer ball is dropped from increasing heights onto rigidly supported panels until damage is detected. Results
Baley, C. +4 more
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EXPERIMENTAL TESTING OF BURGLAR RESISTANCE OF FENESTRATION
Transactions of the VŠB: Technical University of Ostrava, Safety Engineering Series, 2019 Currently, windows and glass facades are increasingly being used as a building envelope. These are elements that are functional and aesthetic, but there is a need to focus on their safety.
Richard JANKURA, Lucia FIGULI
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Evaluation of the Impact Resistance of POM/TPU/CB Three-Phase Nanocomposite for Application in Bumper Bracket [PDF]
علوم و تکنولوژی پلیمر, 2022 Hypothesis: The effect of carbon black nanoparticles and thermoplastic polyurethane on the tensile strength and impact properties of polyacetal (POM), which is widely used in the application of automotive parts such as bumper brackets, has been ...
Rasool Mohsenzadeh, Amir Fathi
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Journal of Civil Engineering and Management, 2008 Results of experimental investigations concerning a quantitative assessment of the influence of corrosion intensity in sheets applied to side surface of tanks for liquid fuels on values of mechanical properties of steel they have been made from, have ...
Mariusz Maślak, Janusz Siudut
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Journal of Materials Research and TechnologyThe composite skin coating structure of the front edge of the supersonic aircraft body is deformed, cracked and even stripped due to the continuous impact of raindrops.
Minggong Sha +7 more
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Shenzhen Daxue xuebao. Ligong ban, 2022 In order to study the impact resistance and dynamic damage rule of reinforced concrete (RC) beams strengthened with carbon fiber reinforced plastics (CFRP) under different impact velocities, four CFRP strengthened RC beams were tested by using a drop ...
ZHANG Yafang +3 more
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Numerical study of impact energy absorption of auxetic structure [PDF]
MATEC Web of Conferences3D printing technologies have helped researchers fabricate cellular structures and have lightweight and desirable mechanical properties. One such structure is called “auxetic” structures. “Auxetics” is the term used for structures that exhibit a negative
Govardhan Dussa +2 more
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