Showing 1 - 5 of 5
Stearic acid/expanded graphite composites with different mass ratios were prepared by absorbing liquid stearic acid …, crystalline phase, microstructure and thermal diffusivity of the composites, respectively. The thermal properties and thermal … approximately the same as the values calculated based on the weight fraction of the stearic acid in the composites. The …
Persistent link: https://www.econbiz.de/10010808523
The inspection of damages detected in some blades of 300kW wind turbines revealed that the nature of these damages was probably due to a fatigue mechanism. The causes that had originated the failure (superficial cracks, geometric concentrator, abrupt change of thickness) have been studied,...
Persistent link: https://www.econbiz.de/10011052959
crystalloid phase of palmitic acid/GO composites, respectively. DSC (Differential scanning calorimeter) test was done to … prepared form-stable composites as highly conductive PCMs for thermal energy storage applications. …
Persistent link: https://www.econbiz.de/10011053239
Shape-stabilized fatty acid eutectics/carboxy methyl cellulose-1 composites as phase change materials (PCMs) were … composites melt at 32.2 °C with latent heat of 114.6 kJ/kg and solidify at 29.2 °C with latent heat of 106.8 kJ/kg. The thermal … cycling test proves that the composites have good thermal reliability. It is envisioned that the prepared shape …
Persistent link: https://www.econbiz.de/10011190869
This study compares the efficacy of soaking and percolation pretreatments with alkaline solutions for lignocellulosic …, delignification was more than doubled with percolation pretreatment compared to soaking pretreatment. The enzymatic digestibility of … the percolation pretreated eucalyptus residue was increased 12 times. …
Persistent link: https://www.econbiz.de/10010809508