Research Article

A Novel Method for Acquiring Engineering-Oriented Operational Empirical Knowledge

Table 5

Intent analysis of critical dimensions.

FactorsSupportUnrelatedOpposeConclusionEffect description

Step 1000UsefulObtain the high quality welds
Step 1000UsefulReduce the pause in the welding process
Step 1000UsefulEasy to operate and control strength
Arcing point820UsefulObtain the high quality welds