| 000 | 02339nam a2200277Ia 4500 | ||
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| 003 | MX-MdCICY | ||
| 005 | 20250625153910.0 | ||
| 040 | _cCICY | ||
| 090 | _aB-12806 | ||
| 245 | 1 | 0 | _aInterfacial evaluation of modified Jute and Hemp fibers/polypropylene (PP)-maleic anhydride polypropylene copolymers (PP-MAPP)composites using micromechanical technique and nondestructive acoustic emission |
| 490 | 0 | _vComposites Science and Technology, 66(15), p.2686-2699, 2006 | |
| 520 | 3 | _aInterfacial evaluation of the untreated and treated Jute and Hemp fibers reinforced different matrix polypropylene-maleic anhydride polypropylene copolymer (PP-MAPP)composites was investigated by micromechanical technique combined with acoustic emission (AE)and dynamic contact angle measurement. For the statistical tensile strength of Jute and Hemp fibers, bimodal Weibull distribution was fitted better than the unimodal distribution. The acid-base parameter on the interfacial shear strength (IFSS)of the natural fiber composites was characterized by calculating the work adhesion, Wa. The effect of alkaline, silane coupling agent on natural fibers was obtained with changing MAPP content in PP-MAPP matrices. Alkaline treated fibers made the surface energy to be higher due to the removal of the weak boundary layers and thus increasing surface area, whereas the surface energy of silane treated Jute and Hemp fibers decreased due to blocked high energy sites. MAPP in the PP-MAPP matrix caused the surface energy to increase due to introduced acid-base sites. Microfailure modes of two natural fiber composites were observed clearly differently due to different tensile strength of natural fibers and the consistent results were also shown by nondestructive AE analysis indirectly. | |
| 650 | 1 | 4 | _aNATURAL FIBER |
| 650 | 1 | 4 | _aINTERFACIAL EVALUATION |
| 650 | 1 | 4 | _aINTERFACIAL SHEARS STRENGTH (IFSS) |
| 650 | 1 | 4 | _aDYNAMIC CONTACT ANGLE |
| 650 | 1 | 4 | _aSURFACE ENERGY |
| 650 | 1 | 4 | _aACOUSTIC EMISSION (AE) |
| 700 | 1 | 2 | _aPark, J. |
| 700 | 1 | 2 | _aQuang, S.T. |
| 700 | 1 | 2 | _aHwang, B. |
| 700 | 1 | 2 | _aDevries, K.L. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1_dOlxUymlcxkjUPZQ0xB3IHcx58LDq_o/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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