含肿瘤皮肤组织传热分析的广义有限差分法1)

李艾伦, 傅卓佳, 李柏纬, 陈文

GENERALIZED FINITE DIFFERENCE METHOD FOR BIOHEAT TRANSFER ANALYSIS ON SKIN TISSUE WITH TUMORS1)

Li Ailun, Fu Zhuojia, Li Powei, Chen Wen

表3 时间步长对计算结果的影响

Table 3 Effect of time steps on numerical results

Time step/s ε Maximum relative error 50 1.04 × 10-4 6.77 × 10-5 100 2.16 × 10-4 7.05 × 10-5 250 6.04 × 10-4 7.87 × 10-5 500 1.40 × 10-3 9.09 × 10-5 1000 3.42 × 10-3 1.11 × 10-4