Bi-Taper Mold Characteristics of Hydraulic Briquetting Press Based on ANSYS Analysis of Stress Field Near Crack Tip Using Finite Element Method and Prediction of Cracking Direction for Wood Sample with Crack A FINITE ELEMENT MODEL OF TILLAGE OPERATIONS AND ITS APPLICATION Simulation Analysis of Polystyrene Cystosepiment and Straw Board Lamination Compound Materials Heat Preservation Performance Based on ANSYS Finite Element Numerical Simulation and Validation on Transient Temperature Distribution of Soft wood Lumbar Spine Subjected Stress Characteristic for Operators Using Chain Saw in Forest Harvesting and Finite Element Analysis Finite Element Analysis of Bending Strength for Pinus sylvestris var. mongolica Finger-Jointed Lumber ANALYSIS OF TEMPERATURE DISTRIBUTION ON WOOD BY FINITE ELEMENT METHOD Finite Element Simulation of Alfalfa Soil Compaction by PLAXIS