crank_train_trg_011030

nullnullImplemented Features: Crankshaft: Rigid / Torsional / Beam Bearings: Constrained / HD (2D and 3D) Flywheel (Single / Dual Mass) Torsional Vibration Damper (Rubber / Visco) Engine Mounts (Bushing / Rubber / Hydro) Parts: Engine Block / Con Rod / Piston / Piston Pin / Balancing Shafts Connectors: Piston Liner Connector / Timing Coupler Parametrics: Engine Global Data Element Parameterize Flag Templates: Predefined Templates: I4, V6, V6iw, V8, W8 Template Builder Wizard Crank Train Test Rig Support During Consortium Phase ADAMS/Engine powered by FEV The Crank Train ModulenullRigidTorsionalBeamThe Crank Train Module CrankshaftnullThe Crank Train Module Bearings Constrained Bearings Axial: Free or Locked Bending: Free or Locked Bearing Role (Main, Crank Pin, Piston Pin Center, Piston Pin Outer): Controls Crank Train Constraining Expanded Topology ensures full Compatibility with HD-Bearings Hydrodynamic Bearings 2D - Based on well proved Analytical Equations ==> Fast 3D - Based on numerical Solutions of the Reynolds Equation Database Interpolation, 146 Predefined Tables, 0.75 < D/B < 8.0 Database Calculation Supported Generic Definition of Oil Viscosity and Supply Pressure nullStatus Crank Train Phase I Flywheel Single Mass Flywheel Simple Part containing Flywheel Mass & Inertia Dual Mass Flywheel Two Different Refinement Levels, both considering rpm dependent arc spring friction Analytical approach - Based on similarity approximation Full Matrix - high accurate friction runtime-calculation nullThe Crank Train Module Dual Mass FlywheelnullThe Crank Train Module Torsional Damper Rubber Damper Generic Nonlinear Stiffness design (Curve Editor) Generic Frequency dependency Model Parameter Constant Loss Angle Approximation Generic Temperature dependency (Curve Editor) Visco Damper Stiffness and Damping design given by Gap Geometry Temperature Dependency by Oil Viscosity Table nullThe Crank Train Module Engine MountsBushing Mount Linear stiffness / Damping, 3 Components Rubber Mount Generic Nonlinear Stiffness design (Curve Editor) Generic Frequency dependency Model Parameter Constant Loss Angle Approximation Hydro Mount Rubber Part + Hydro Track at Main Component including nonlinearities nullThe Crank Train Module Parts (I)Inertia Options: Mass / Inertia / Center of Gravity Density (Geometry Based Inertia)nullThe Crank Train Module Parts (II)Inertia Options, Balancing Shafts: Balance Parameters (mass / radius / distance) Inertia Values Engine Block General Part with simplified Wire frame Geometry Inertia Values nullThe Crank Train Module ConnectorsPiston Liner Connectors: Constrained connection Inline + Perpendicular Timing Coupler: Low End Approach for timing drive / balancing drive Ratio Stiffness / Damping RationullThe Crank Train Module Engine Global Data ElementnullThe Crank Train Module Topology and DatanullThe Crank Train Module Parameterize Flag Concept Phase Detailed Design Phase Crank Shaft Bearing Con Rod Flexible Data FlowExample:TopologyData...,Pin Diameter,... ...,Pin Diameter,... ...,Bearing Diameter,... ...,Shell Diameter,... nullThe Crank Train Module Predefined TemplatesInline - 4V6 - Split Pin (90°)null The Crank Train Module Predefined TemplatesV8 (90°)V6 - Interim Web (60°)null The Crank Train Module Predefined TemplatesVolkswagen - W8null The Crank Train Module Crank Train Template Wizardnull The Crank Train Module Crank Train Test RigTest Rig Features: Linear Driveline Model Adjustable: 0-4 additional DOF Analysis Modes: Steady State Analysis Rpm Sweep Analysis null The Crank Train Module Support During Consortium PhaseFirst Level Support of Crank Train Module will be delivered at MDI after Release During Consortium Phase please feel free to contact FEV regarding Crank Train specific Questions and Feedback. Tel.: ++49 (0)241 5689 875 E-Mail: CTM@fev.de