铸铁焊修专家系统的研究应用河北农业大学张建华等研究开发应用的铸铁焊修专家系统，为解决铸铁焊修过程中出现的白口、淬硬组织、夹渣、裂纹、气孔等技术难点开辟了新途径。该系统能模拟人类焊接专家思维和工作方式，可综合运用焊接专家的知识，根据现场情况确定焊接工艺... Cast iron welding repair expert system research and application of Hebei Agricultural University Zhang Jianhua and other research and development of cast iron welding repair expert system to solve the cast iron welding process appears white, hardened, slag, cracks, porosity and other technical difficulties opened up New way. The system can simulate the human welding expert thinking and working methods, can comprehensively use the knowledge of welding experts, according to the scene to determine the welding process ...