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Advanced Search Results For "STRAIN rate"

1 - 10 of 24,633 results for
 "STRAIN rate"
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Parameter range estimation and uncertainty analysis for high strain rate material response via model fusion.

Publication Type: Academic Journal

Source(s): Journal of Applied Physics. 12/21/2022, Vol. 132 Issue 23, p1-15. 15p.

Abstract: The dynamic stress–strain response of a material can be described by a number of different models of varying fidelity. However, an individual model's ability to replicate the dynamic stress–strain response of a material can be hindered by experimental ...

The Influence of Fly Ash Contents on Mechanical Properties and Energy Response of Concrete at a High Strain Rate.

Publication Type: Academic Journal

Source(s): Advances in Civil Engineering. 1/3/2023, p1-12. 12p.

Authors:

Abstract: The dynamic uniaxial impact compression test was carried out by the Hopkinson pressure bar test system to test the dynamic mechanical properties of concrete with different fly ash contents (P = 0 , 10%, 20%, 30%, 40%, and 50%) under 0.3 MPa air pressur...

Effects of Strain Rate and Fiber Content on the Dynamic Mechanical Properties of Sisal Fiber Cement-Based Composites.

Publication Type: Academic Journal

Source(s): Journal of Renewable Materials. Jan2023, Vol. 11 Issue 1, p393-410. 18p.

Abstract: In this paper, a split Hopkinson pressure bar (SHPB) was used to investigate the dynamic impact mechanical behavior of sisal fiber-reinforced cement-based composites (SFRCCs), and the microscopic damage evolution of the composites was analyzed by scann...

Static and Dynamic Mechanical Properties of Recycled Concrete under Microwave Irradiation.

Publication Type: Academic Journal

Source(s): International Journal of Polymer Science. 11/14/2022, p1-12. 12p.

Abstract: The application of recycled concrete can alleviate environmental pollution and has great practical value. In this study, microwave irradiation technology is used to treat recycled concrete in order to obtain reinforced recycled coarse aggregate. Then, ...

The Concept of a Rupture Risk Envelope for the Cochleo-Saccular Membranes.

Publication Type: Academic Journal

Source(s): International Archives of Otorhinolaryngology. Oct2022, Vol. 26 Issue 4, p561-565. 5p.

Abstract: Introduction Alterations in endolymphatic pressure have long been suspected of being associated with the development of endolymphatic hydrops and rupture of the membranous labyrinth. More recently, there has been a focus on how membrane mechanics might...

High-rate strength response of tantalum from dynamic hole closure experiments.

Publication Type: Academic Journal

Source(s): Journal of Applied Physics. 11/7/2022, Vol. 132 Issue 17, p1-16. 16p.

Abstract: The science and engineering communities have significant interest in experimental platforms to evaluate and improve models for dynamic material deformation. While well-developed platforms exist, there are still gaps to fill for strain and strain rate c...

Mechanistic Study of Rail Gouging during Hypersonic Rocket Sled Tests.

Publication Type: Academic Journal

Source(s): Advances in Materials Science & Engineering. 9/16/2022, Vol. 2022, p1-12. 12p.

Abstract: Gouging—an obstacle to the development of hypersonic rocket sled test techniques—was mechanistically investigated through experimental and theoretical analyses. Typical gouges were analyzed using macroscopic and microscopic experiments to investigate t...

Experimental Investigations of Al-Cr3C2 Composite Preform Densification and Deformation.

Publication Type: Academic Journal

Source(s): Annales de Chimie Science des Materiaux. Aug2022, Vol. 46 Issue 4, p185-192. 8p.

Abstract: This investigation on strain hardening, densification and workability of the Sintered aluminium-Chromium Carbide composition of (Al-Cr3C2 of 2, 4 and 6%) preforms subjected to upsetting were investigated in this research. Industrial practitioners neede...

Appropriate software model for evaluating the effect of untreated and treated sisal fibre with different gauge length and strain rates for geotextile applications.

Publication Type: Academic Journal

Source(s): Industria Textila. 2022, Vol. 73 Issue 4, p354-364. 11p.

Abstract: Geotextilele sunt utilizate în mod frecvent ca armare în domeniul construcțiilor, ingineriei și amenajării drumurilor. Fibra de sisal este una dintre fibrele naturale utilizate pentru a întări solul și pentru a preveni deteriorarea. Această fibră de si...

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