Thc results showed that porsity, bending strength, compressive trength of SCFRC were increased with the increase of the content of coal tar pitch while density decreased.
英
美
- 研究表明,随着粘结剂量的增加,所得炭/炭复合材料的体积密度减小,显气孔率增大,抗弯强度和抗压强度增大。