Dynamic uniaxial crushing of wood

Author: ygzh

August undefined, 2024

WebSep 28, 2012 · The dynamic crushing characteristics of spruce wood could also be determined. Influences of material orientation, a multiaxial stress state and strain rate … WebApr 1, 2005 · The results of tests carried out to measure proximal end and distal end loads during dynamic crushing of oak along the grain over a velocity range of 20–260 m/s are presented. A stress enhancement factor of roughly 2 is seen in the distal end loads for impact velocities from 34 to 225 m/s. Further enhancements in stress measured at the …

Stress-strain relationships for spruce wood: Influence of

WebJan 1, 2024 · Experimental results are provided from a series of tests on the uniaxial dynamic crushing of cylindrical specimens of five species of … WebThe strain rate was found to have large influence on the behavior of the wood, especially under the condition of full saturation, where water transport in the deforming specimen is … ion bank investments

Dynamic crushing characteristics of spruce wood under large ...

WebSep 1, 2024 · [2] Reid S R and Peng C 1997 Dynamic uniaxial crushing of wood INT J IMPACT ENG 19 531-70. Crossref Google Scholar [3] Deshpande V S and Fleck N A … WebOct 18, 2024 · S. R. Reid and C. Peng, Dynamic uniaxial crushing of wood, International Journal of Impact Engineering, 19 (5–6) (1997) 531–570. Article Google Scholar J. Chung and A. M. Waas, Compressive response of circular cell polycarbonate honeycombs under in–plane biaxial static and dynamic loading-Part I: experiments, International Journal of ... WebExperimental results are provided from a series of tests on the uniaxial dynamic crushing of cylindrical specimens of five species of wood selected for the density range they … ion bank in unionville ct

DYNAMIC UNIAXIAL CRUSHING OF WOOD - unibo.it

(PDF) Compressive behaviour of softwood under …

WebDec 1, 2001 · The compressive behaviour of spruce wood under uniaxial loading is studied at different orientations with regard to the longitudinal and radial direction. ... S.C., Peng, C., 1997. Dynamic ... WebThe in-plane dynamic crushing of 2D hexagonal-cell honeycombs has been simulated using finite elements to explore the dynamic response of cellular materials and to investigate the features of the crushing front and to examine the assumptions employed in a one-dimensional shock theory [Reid SR, Peng C. Dynamic uniaxial crushing of wood. ion bank in oxford ct hoursWebDec 1, 2001 · The compressive behaviour of spruce wood under uniaxial loading is studied at different orientations with regard to the longitudinal and radial direction. The dependence of the Young modulus, Poisson ratio and crushing strength on the loading angle with respect to the longitudinal direction is shown and described by a simple theory of ... ion bank in watertown ct

"WebExperimental results are provided from a series of tests on the uniaxial dynamic crushing of cylindrical specimens of five species of wood selected for the density range they cover and tested up to impact velocities of approximately 300 ms - 1 . An account of the macro-deformation and micro-deformation modes resulting from quasi-static and dynamic … " - Dynamic uniaxial crushing of wood

Dynamic uniaxial crushing of wood

Dynamic crushing of honeycombs and features of shock fronts

WebSep 1, 2024 · [2] Reid S R and Peng C 1997 Dynamic uniaxial crushing of wood INT J IMPACT ENG 19 531-70. Crossref Google Scholar [3] Deshpande V S and Fleck N A 2000 High strain rate compressive behaviour of aluminium alloy foams Int J Impact Eng 24 277-98. Crossref Google Scholar WebSep 8, 2015 · Static and dynamic axial crushing of square thin-walled aluminium extrusions. Int J Impact Eng 1996; 18: ... Google Scholar Crossref. 16. Reid, SR, Peng, C. Dynamic uniaxial crushing of wood. Int J Impact Eng 1997; 19: ...

Did you know?

WebThe strain rate was found to have large influence on the behavior of the wood, especially under the condition of full saturation, where water transport in the deforming specimen is of major importance. ... Reid, S.R. andPeng, C., “Dynamic Uniaxial Crushing of Wood”,International Journal of Impact Engineering,19 (5–6),531–570 (1997). WebJan 1, 2024 · Experimental results are provided from a series of tests on the uniaxial dynamic crushing of cylindrical specimens of five species of wood selected for the …

WebDec 1, 2014 · Reid S.R., Peng C., Dynamic uniaxial crushing of wood, International journal of Impact Engineering, 1997, 19(5–6), 531–570. Crossref. ISI. Google Scholar. 3. ... Jackson K., Predicting the Dynamic Crushing Response of a Composite Honeycomb Energy Absorber using a Solid-Element-Based Finite Element Model, ... WebSep 1, 2015 · Analytical expressions for the dynamic crushing strength of hexagonal honeycombs were derived by Hu et al. [31], [32]. They found that there existed a critical velocity, beyond and under which two different models of the crushing strength should be used. ... Dynamic uniaxial crushing of wood. Int J Impact Eng (1997) Y. Prawoto …

WebReid and C. Peng, Dynamic uniaxial crushing of wood, Int. J. Impact Eng. 19(5–6) (1997) 531–570. ... In-plane dynamic crushing behaviors of a novel auxetic honeycomb with two plateau stress regions, Int. J. Mech. Sci. 151 (2024) 746–759. Crossref, ... WebApr 30, 1997 · Dynamic uniaxial crushing of wood. Abstract: Experimental results are provided from a series of tests on the uniaxial dynamic crushing of cylindrical …

WebExperimental results are provided from a series of tests on the uniaxial dynamic crushing of cylindrical specimens of five species of wood selected for the density range they …

WebAbstract- This study presents the experimental results for a series of tests on the uniaxial quasi-static crushing of cubical specimens of. 50mm side for two species of wood such … ontario gleaners cambridge ontarioWebSep 1, 2006 · The onset of densification of cellular solids represents the start of the cell wall interactions, which enhance the compressive resistance of a cellular solid. Currently, there exists ambiguity in ... ontario glass repairWebReid, S. R., & Peng, C. (1997). Dynamic uniaxial crushing of wood. International Journal of Impact Engineering, 19(5-6), 531–570. doi:10.1016/s0734-743x(97)00016-x ion bank interest ratesWebDatabase. ISI. SICI code. 0734-743X (1997)19:5-6<531:DUCOW>2.0.ZU;2-C. Abstract. Experimental results are provided from a series of tests on the uniaxi al dynamic … ontario glass werxWebNov 1, 2024 · Reid and Peng (1997) examined the dynamic crushing of wood experimentally and proposed the rigid perfectly plastic locking (R-PP-L) idealization to explain the shock enhancement in the wood specimens. This work was extended to the dynamic compression of aluminum foam by Tan et al. (2005b) using a thermo … ion bank locations and hoursWebOct 1, 1996 · The test Static and dynamic axial crushing of square thin-walled aluminium extrusions 967 specimens were in alloy AA6060 and the primary variables have been the … ion bank locations in ctWebApr 1, 2024 · Experimental results are provided from a series of tests on the uniaxial dynamic crushing of cylindrical specimens of five species of wood selected for the density range they cover and tested up ... ion bank in wallingford