Research on Multiobjective Topology Optimization of Diesel Engine Cylinder Block Based on Analytic Hierarchy Process

Table 3

The extreme load value of each cylinder at the time of explosion.

The extreme Loads	No. of explosion
	1	2	3	4
Bolt pre-tightening force /N	69007	67586	69474	75693
Reaction force of bearing block/N	63750	63336	47300	63752
The wall pressure /N	17695	17695	17695	17695
The explosion pressure /MPa	17	17	17	17