{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the steps in the SBF process?","a":"Mesh Division: Divide the geometric  model into a finite element mesh for numerical calculation. When dividing the mesh, special attention should be paid to the mesh division of the crack tip to ensure calculation accuracy."}]}],"pr":"85fe2dc0348e75a3609769987be179f2c63b5f0322d153b736cfb1131f4d83e0"}