The study on the effect of cane wood and palm kernel as filler materials on the compressive strength and density of an automobile brake pad has been done. The Central Composite Design tool of the Design Expert 8 software was used to design percentage composition of the test samples for 20 experimental runs. To ascertain how well the factors fit in the design, the lack of fit test was performed. The analysis of variance shows that the developed models are significant and quadratic, showing that both materials affect the responses. On optimization, optimal compressive strength and density of 107.3 MPa and 1.73 g/cm³ were obtained for the composition of 30% resin content, 21.329% palm kernel fibre content and 40% cane wood content. Thus, the combination of cane wood and palm kernel fibre as filler material for brake pad production will give an automobile brake pad with good compressive strength and density.

已经对甘蔗木材和棕榈仁作为填充材料对汽车刹车片的抗压强度和密度的影响进行了研究。使用Design Expert 8软件的Central Composite Design工具设计了20个实验运行的测试样品的百分比成分。为了确定因素在设计中的拟合程度，进行了拟合试验的缺失。方差分析表明，开发的模型是显着的并且是二次方的，表明这两种材料都会影响响应。经过优化，最佳抗压强度和密度为107.3 MPa和1.73 g / cm ³对于树脂含量为30％，棕榈仁纤维含量为21.329％，甘蔗木材含量为40％的组合物，得到的产品。因此，将甘蔗木材和棕榈仁纤维作为填充材料的组合用于制动衬块的生产将使汽车制动衬块具有良好的抗压强度和密度。