Mechset.ini -

[NONLINEAR] ; Enable geometric nonlinearity (0/1) geometric = 0 ; Enable material nonlinearity (0/1) material = 1 ; Load steps for nonlinear analysis load_steps = 10 ; Maximum bisections per step max_bisections = 5

[MECH] mech_name=Atlas variant=AS7-D tonnage=100 max_armor=19.0 engine_rating=300 [WEAPONS] laser_medium=2 ac20=1 srm6=1 mechset.ini

[DEBUG] ; Log level: 0=none, 1=error, 2=warning, 3=info, 4=debug log_level = 2 ; Write solver log to file log_file = solver.log ; Check for NaN/Inf after each iteration check_nan = 1 : A typical mechset.ini might contain: Log level: 0=none

[BOUNDARY_CONDITIONS] ; File containing fixed supports fix_file = fixed_nodes.txt ; File containing nodal loads load_file = loads.txt ; Gravitational acceleration (mm/s^2) gravity = 0, 0, -9810 4=debug log_level = 2

Since you didn't specify the exact software or context, I'll provide a for a mechanical simulation settings INI file, along with common sections and parameters. Example: mechset.ini for a Generic Mechanical Solver ;============================================================================== ; mechset.ini - Mechanical Solver Configuration File ; Version: 2.1.0 ; Date: 2026-04-14 ;============================================================================== [SOLVER] ; Type: static, modal, transient, harmonic type = static ; Maximum number of iterations max_iterations = 500 ; Convergence tolerance (relative) tolerance = 1.0e-6 ; Linear solver: direct, iterative linear_solver = direct ; Use parallel processing (0/1) parallel = 1 ; Number of CPU threads (0 = auto) num_threads = 0

[CONTACT] ; Contact detection tolerance (mm) contact_tolerance = 0.05 ; Friction coefficient (default) friction = 0.15 ; Contact stiffness factor stiffness_factor = 1.0