Ngày tải lên: 24/12/2013, 01:16
... small (a few micrometers in length and width, and less than 1 μm thick) [11] , therefore usually producing very low electrical output power (in order of nano- watts) and operate at high level of vibration ... fabricating and characterising free-standing thick-film piezoelectric cantilevers for energy harvesting. Firstly the research requires the understanding of the process conditi...
Ngày tải lên: 19/06/2014, 08:20
Thermodynamics Interaction Studies Solids, Liquids and Gases Part 11 pptx
... equations (18) and (11) and adding the enthalpies and entropies of the solid-to-solid transition and fusion. The errors of thermodynamic functions were estimated by the law of random errors accumulation ... uncertainties and those ones for the ln{ ( ) p T /Pa} and ()HT vap m functions and, as a result, to choice of an adequate number of terms of relations (1) and (3) by...
Ngày tải lên: 19/06/2014, 08:20
Power Quality Monitoring Analysis and Enhancement Part 11 ppt
... 4. )110 ( 2 V )000( 0 V axis d )111 ( 7 V )111 ( 14 −−−V )010( 3 V )101( 6 V )101( 12 −−V ) 011( 4 V )101( 20 −V )110 ( 17 −V )110 ( 15 −V )111 ( 21 −−V )111 ( 24 −V )101( 18 −V )111 ( 25 −−V )111 ( 26 −V )110 ( 19 −V )111 ( 23 −−V )101( 16 −V )111 ( 22 −V )100( 1 V )110 ( 8 −−V )100( 9 −V )110 ( 10 −−V )100( 11 −V )001( 5 V )100( 13 −V axis q a T b T c T a T b T c T a T b...
Ngày tải lên: 19/06/2014, 11:20