PAVIATH INTEGRATED SOLUTION
PAVIATH INTEGRATED SOLUTION
Paviath
INDUSTRY AUTOMOBILE ANALYSIS IN AUTOMOBILE

ANALYSIS IN AUTOMOBILE

ANALYTICAL CALCULATION MADE IN APM PROGRAM ARE STANDARDIZED IN DATA BASE WITH PARAMETRIC. THE OUTPUT DATA ARE AS REFERENCE TO ANALYSIS AND OPTIMIZED FOR MANUFACTURING

ANALYSIS ARE CARRIED BY APM, BASED ON APPLICATION. ANALYSIS ARE STRUCTURAL/FEA LINEAR OR NON LINEAR. ELECTROMAGNETIC-CURRENT ANALYSIS FOR AUTOMATION-HEAT TRANSFER-FLOW GAS ANALYSIS 

STUDIO
STRUC 3D
STRUC FEM
EMA
FGA
ECA
FEM
MULTI PHY
DYNAMI
STUDIO
APM STUDIO 3D MODEL MESHING
APM STUDIO 3D MODEL
APM STUDIO 3D MODEL
APM STUDIO ASSEMBLY
STUDIO APM

STUDIO APM - pre- and post-processor creation of models for stress (finite element) analysis c ability to import STEP file format

APM Studio

APM Studio is pre-and-post processor for finite element analysis of surface and solid models with STEP file support. It is one of the APM WinMachine basic tools. The module includes built-in finite element mesh generators with different options. It performs static, buckling, modal and heat analysis of parts and assemblies.

APM Studio – 3D objects pre-and-post processor for finite element analysis. APM Studio is pre-and-post processor for finite element analysis of surface and solid models with STEP file support. It is one of the APM WinMachine basic tools. The module includes built-in finite element mesh generators with different options. It performs static, buckling, modal and heat analysis of parts and assemblies.

Module purposeModeling of objects structure in order to develop working design plans and specifications.Computer-aided generation of the finite element mesh on created models and further import of these models into APM Structure 3D to analyze deflected mode under the influence of various load-bearing factors.

    Modeling in APM Studio Operation in APM Studio finally results in surface and solid-state objects,created by means of 3D modeling function.

    One of the basic solid modeling objects is a sketch. The sketch can be one of orthogonal coordinate planes or an arbitrary plane in space. All 2D drawings are fulfilled as a sketch. In this case the following functions are used:drawing of lines, circles, arcs, polygons, setting fillets and bevels-truncation, aligning along the border, displacement, copying, moving,mirroring, creating arrays — rectangular and circular, rotation of objects etc.

    Data can be transferred into the sketch from external graphics editors, bymeans of its import from *.dxf, *.agr file formats. Export of geometry from thesketch to 2D APM Graph editor is also possible. 3D models are imported to APM Studio via the exchange STEP format. Furtheryou can change its and prepare for assessment of the stress-strained state.

    APM STUDIO ASSEMBLY
    APM STUDIO MESHED
    APM STUDIO MODEL
    APM STUDIO ANALYSIS
    STRUC 3D
    APM STRUCTURE 3D STRESS MAP
    APM STRUCTURE 3D MESH
    FATIQUE SAFTEY FACTOR
    APM SHAFT
    APM STRUCTURE 3D POST PROCESSING
    APM STRUCTURE 3D STRESS MAP
    APM STRUCTURE 3D PRE-PROCESSING
    APM STRUCTURE 3D EIGEN
    APM SHAFT BENDING
    APM STRUCTURE 3D STRESS MAP
    APM STRUCTURE 3D STRESS MAP

    Structure3D the APM - a module for calculating the stress-strain state, stability, natural and forced vibrations of parts and structures using finite element method

    APM STRUCTURE 3D

    APM Structure 3D is intended for complex analysis of 3D structures and parts. It can be used for calculations of rods, plates, shells and volumetric solid-state structures,as well as their arbitrary combinations.

    APM Structure 3D

    APM Structure 3D is intended for complex analysis of 3D structures and parts. It can be used for calculations of rods, plates, shells and volumetric solid-state structures, as well as their arbitrary combinations. Therefore, there is a possibility of calculation of various building and mechanical engineering structures and their components. The complex analysis is comprehended as stress-strain analysis of the above–mentioned objects of arbitrary geometry with arbitrary loading conditions and constraints, as well as a number of other calculations.

    APM Structure 3D possibilities

    APM Structure 3D has built-in pre-processor for model preparation. Structures and their components can be either created in graphical editor or imported using the DXF file format from 2D and 3D graphics editors or directly via APM Studio with prepared finite element mesh, loading conditions and constraints. Results are presented in convenient way and can be viewed using post-processing tools included.

    APM Structure 3D can perform various types of calculations, including:

    Linear static analysis - Non-linear static analysis - Buckling analysis

    Thermal analysis - Modal analysis - Dynamic analysis - Steel design

    Calculation methods

    All calculations are performed using finite-element method. Application includes large library with rod, beam, cable, shell and solid elements. Other methods of structural mechanics appropriate to the above-mentioned problems are also used. Finite element number for rod sections meshing and, hence, the duration of calculationis user-specified parameter. By default the program provides typical settings for the majority of design cases. Total number of finite elements is limited only by capabilities of the user’s hardware.

    Model meshing is performed in semi-automatic mode and corrections can be made by manual editing. Several types of element validity checking are available.

    Specializedinterface

    A modern special-purpose interface is provided in the module for efficient fulfillment of design and graphic procedures. It includes:

    3D graphical pre-processor for editing structures and machine parts as combinations from beam, plate and solid elements, including tools for loads and constraints definition - visual tools for 3D model representation - 2D graphical sections editor for rod/beam elements

    post-processor tools for calculation results processing

    The types of loads can be applied to components of the structure:

    concentrated force or moment (at node or at arbitrary point of the rod)

    load distribution along the rod length (axial force, transversal force, distributed torsion moment) - loads caused by displacement of supports - normal disributedforce affecting the plate - wind and snow loads acting on plate elements - as well as seismic loads (according to the Building Regulations) - temperature effects on any component of the structure Possibility of operation with different loadings of the structure and their combinations has been realized.

    Databases APM Structure3D includes standard rolled section library and material databases. The specialized section editor provides possibility to create arbitrarynon-standard sections including multiply connected ones as well as to edit the existing ones. After that all section properties are calculated automatically,including torsion moment of inertia. Import of section from an external graphics editor, which has a possibility of creating files in DXF file formatis also available.

    APM Structure3D can perform calculation of stress and strain values in any point of the structure, taking into consideration the external loading and weight of every component. Calculation of rod elements is carried out accounting all stress concentrations, which leads to more exact values of effective stresses.Besides, there is a possibility of setting an eccentric connection of rods inthe structure, as well as automatic determining of weight of the whole structure. APM Structure 3D allows to determine internal loads within every finite element. This information can be used for further calculation of welded,threaded joints or riveted joints. Results of calculations by means ofspecialized visual tools are presented in color, in the form of contour lines,or in the form of diagrams of stress, moment, load-bearings, strains etc.

    The interfaceincludes visual tools of:

    deformed state of the model - stress distribution at any current section of any rod component - stresses and displacements (linear and angular) at node points - diagrams of bending and torsion moments, stresses and strains, transversal forces, etc,distribution along the length of any rod being a part of the construction - stresses can be obtained both in the form of equivalent and separate component - displacement map can be represented both as resultant or summary and as its component values along different datum lines - distribution of thermal fields

    Post-processing tools allows printing and saving in RTF file format all results obtained, which makes report composition more convenient.

    For convenience,in pre-processing stage structure can be represented as wireframe, thin plateor solid model (with consideration of cross-section types and positions). When operating with the module it is possible to use layers and to performcalculations on parts of the structure. APM Structure3D has detailed and easy-to-use help and documentation system.


    A wide spectrum of the above-mentioned possibilities, provided by APM Structure 3D permits to improve significantly the design quality of lengthy objects and to reduce the design period, as well as to decrease considerably weight of the structure and,hence, to cut it’s cost. By means of APM Structure3D it is possible to designstructures, close to full-strength ones according to strength, rigidity and vibration activity criteria and, therefore, meeting the customer’s requirements best.

    The forced oscillations mode is set as a law of changing load with time using the built-in specialized editor. Calculation of forced oscillations permits to obtain stress and strain maps in real-time operation mode. Review of the stress maps is carried out in the animation mode. The mode of spatial truss structures calculation has been realized. In this case the framed structure can be transformed into the truss one and vice-versa.

    Based on there sults of the calculation, APM Structure 3D can be used to select necessary sections from the selected library, which satisfy strength and stability conditions for a given structure.

    3D STRUCTURE
    STRUC FEM

    Strength calculation of structures (APM StructFEM)

    The Struct the APM to FEM is designed to solve a wide range of engineering problems. The system is based on the mathematical kernel of finite element analysis of the APM the Structure 3, the D .

    LINEAR SOLUTIONS - NONLINEAR SOLUTIONS - DYNAMIC ANALYSIS - MESHING - MATERIAL DB - BOUNDARY CONDITIONS - LOADS AND EFFECTS - RESULTS - OUTPUT - PIPING ENGINEERING - EXPORT/IMPORT

    The composition of APM StructFEM

    APM Structure3D - the module for calculating the stress-strain state, stability, own and forced oscillations of parts and structures by the finite element method
    APM Graph - a flat parametric drawing and graphics editor with a tool for calculating dimensional chains
    APM Studio - pre- and postprocessor for creating models for strength (finite element analysis) with the ability to import STEP files
    APM Joint - module for calculating and designing connections of machine elements
    APM Base - module for creating and editing databases
    APM Section Data - database of parametric sections
    APM Mechanical Data - database of graphic information of standard parts and assemblies, reference data on engineering
    APM Material Data - material parameters database
    APM Construction Data - database of graphic information on standard parts and elements of building structures

    Functionality APM Struct FEM

    Linear solutions

    • Calculation of stress-strain state (static calculation)
    • Calculation of safety factors and buckling

    APM STRUCT

    Nonlinear solutions

    • Calculation of stress-strain state in view of the geometric and physical nonlinearity
    • Calculation of stress-strain state in the case of contact interaction
    • Calculation in the case of very large-scale deformation in view of geometrical and physical nonlinearity.
    • Modeling of shock interaction (crash tests)

    dynamic analysis

    • Determination of frequencies and modes of vibration including 
      a preloading
    • Calculation of the forced vibrations modeling system responses 
      real-time mode with a given law of variation of the driving load
    • Calculation of fatigue strength under the influence of cyclical external influence at a constant, variable and random modes loaded
    • Calculation of vibration bases
    • Modeling the behavior of structures under seismic actions

    Types of finite elements (to create a computational model)

    • Rod arbitrary cross-sections
    • Flexible elements sided hardness: ropes, cables and shrouds, etc.
    • The shell and plate: isoparametric first order 3, 
      4 and the second 6 and node 8
    • Solid volume: isoparametric first order (4, 8)
    • Tubular
    • Special elements: elastic connection, elastic supports, contact elements, concentrated masses and moments of inertia, etc.
    • Superelement method substructures

    Types of materials

    • Isotropic
    • orthotropic
    • Anisotropic
    • Multilayer
    • Composite

    The boundary conditions allow for the imposition of restrictions through the use of:

    • absolutely rigid supports and pillars with partly exempt bonds
    • elastic supports bi-directional communications
    • elastic supports with unidirectional links
    • rigid connections of elements, compounds with partially exempt bonds and connections eccentric elements
    • supports with the given values ​​of linear and angular displacements possible
    • contact elements

    Loads and effects

    • Concentrated forces and moments (fixed and variable over time)
    • Moving loads
    • Distributed loads along the length, area and volume of the load (constant, variable depending on the coordinates and time-varying)
    • Loads specified linear and / or angular displacement (constant 
      and time-varying)
    • Snow, wind (taking into account the fluctuating wind component), 
      as well as seismic loads (SNIP), taking into account the distributed 
      and concentrated masses, linear and rotational degrees of freedom
    • Hydrostatic pressure type
    • The pressure contact type
    • The calculated combination of effort (DCS)
    • Centrifugal (defined linear and / or angular acceleration)
    • gravity

    The results of the calculations are as follows:

    • Maps and diagrams of equivalent stresses and their components and the principal stresses
    • Maps and diagrams of linear, angular and total displacements
    • Maps and diagrams of distribution of deformations in design elements
    • Maps and diagrams of internal force distribution
    • The map of distribution efforts in the contact zone
    • Safety factors and buckling
    • map allocation of safety factors and the number of the criterion of fatigue strength cycles
    • Map allocation of safety factors for strength and durability
    • Map of the distribution of the accumulated per unit volume of the internal strain energy
    • coordinates of the center of gravity, weight, volume, length, surface area, moments of inertia design model
    • Moments of inertia, static moments and cross-sectional areas
    • The bearing forces and total reaction model shown in the center of gravity
    • An animated presentation of the results

    distribution maps are available both on the surface and the rod section and the volume elements.

    3D STRUCT 11
    3D STRUCT 12

    APM TOPOLOGY OPTIMIZATION

    APM STRUCTURE
    3D STRUCT 01
    3D STRUCT 02
    3D STRUCT 03
    3D STRUCT 04
    3D STRUCT 05
    3D STRUCT 06
    3D STRUCT 07
    3D STRUCT 08
    3D STRUCT 09
    3D STRUCT 13
    3D STRUCT 10

    APM Structure3D

    The core module for finite-element analysis

    NEW FEAUTURES

    Topology optimization (additional option "TopOpt"). This allows to create the best designs in terms of mass, rigidity and other characteristics.
    Topology optimization includes:

    - Use multiple load cases / combinations of load cases
    - Specify design space
    - Manage the sizes of design features
    - Several algorithms for processing the final model
    - Powerful tools for setting initial parameters
    - Analyse calculation results using isosurfaces and color scales, as well as a simplified representation
    - Adjust the volume fraction values ​​at arbitrary points in the design area after the calculation
    - Post-process optimization results with automatic generation of quality surface mesh with given element size
    - Create three-dimensional tetrahedral mesh of optimized design for verification
    - Automatically rebuild contact zones taking into account the geometry changes after optimization
    - Use GPU (CUDA) to accelerate calculation
    - Export optimized model for rapid prototyping via 3D printing or manufacturing with traditional methods (STL format)

    3D STRUCT 17
    EMA

    Calculation of electromagnetic fields (APM EMA)

    ANALYSIS OF ELECTROMAGNETIC FIELD CHARACTERISTICS FOR ELECTRICAL EQUIPMENT AND COMMUNICATIONS EQUIPMENT

    EMA APM

    The main types of calculations are: 

    •  electrostatic calculation;
    •  calculation of the field of direct currents;
    •  magnetostatic calculation;
    •  electromagnetic transient calculation;
    •  high frequency modal analysis.

    The product allows you to model and perform various kinds of analysis of electromagnetic field characteristics for electrical equipment and communications equipment. Calculations are performed for the steady and unsteady regimes. The functionality of the system APM EMA to address the equations of electrodynamics systems include a wide range of tools for the preparation of models, which are the subject of analysis.

    EMA APM
    FGA

    Computer-aided analysis of the mechanics of fluids (APM FGA)

    APM FGA 

    FINITE ELEMENT ANALYSIS OF FLOWS OF LIQUIDS AND GASES TO PRODUCE SPATIAL KINEMATIC, DYNAMIC AND ENERGY CHARACTERISTICS

    The product allows for finite element analysis of flows of liquids and gases to produce spatial kinematic, dynamic and energy characteristics, comprehensively describing their behavior with different boundary conditions and physical properties.

    Key features:

    • Statics and dynamics of flows with the definition of the fields of kinematic, dynamic, thermal and strength properties;
    • Related tasks of heat and mass transfer in view of the turbulence flows;
    • The calculation of pipeline systems, hydraulic and pneumatic, hydraulic and pneumatic drives for various purposes, automatic control systems;
    • The solution of filtration flows in orthotropic porous media and soils in the stationary and non-stationary productions;
    • Conclusion Analysis of the results in the form of contour and vector static maps, animations, scalar and vector fields in the calculation of non-stationary transient.


    FGA APM
    FGA APM
    FGA APM
    ECA

    Calculation of electrical circuits (APM ECA)

    The product allows you to simulate circuits of arbitrary topology, consisting of different types of two-poles: passive - resistor, capacitor, inductor; active - DC power, DC power, AC power (harmonic) current, the AC (harmonic) voltage.

    For the calculation, use the following types of analysis:

    • static;
    • harmonic analysis;
    • transient analysis. 

    Calculations are performed for the stationary, steady-state harmonic and transient regimes.


    CALCULATIONS ARE PERFORMED FOR THE STATIONARY, STEADY-STATE HARMONIC AND TRANSIENT REGIMES

    ECA APM
    ECA APM
    ECA APM
    FEM

    The urgency of the problem of the structural analysis of future product
     
    To date, the relevance of the mentioned topics is not in doubt, since:
    • all the time increases the complexity of modern technical solutions;
    • there is a need for optimizing the design for weight and size and other parameters to improve the competitiveness of the product;
    • the design is carried out in the shortest possible time;
    • often there is no possibility of costly full-scale testing of products.   

    The purpose of the appearance of the built-in analysis of strength

    To enable the designer at the early stages of the design to make the right and informed design decisions using the built 3D-model. This undoubtedly improves the quality and saves time spent on product development, and thus making it competitive!

    Typical objects strength analysis

    Small size parts and assemblies: traction lugs, stops, brackets, angles, arms, body parts, support members, etc. For such parts and assemblies it is important to quickly assess the strength of the elements of a possible design optimization using an association of geometric and computational models.

    The main tasks of the designer, performing strength calculations

    - Preparation of 3D-models for holding strength calculation (simplified geometry); 
    - Analysis and assignment of boundary conditions (loading, consolidation); 
    - Automatic generation of finite element mesh in the 3D-model; 
    - Select the desired type of calculation and adjustment of its parameters; 
    - View of the results and analysis of the values of the basic design characteristics (voltage, safety factors, movements, etc.); 
    - Carrying out modification of the model based on the results of the calculations (geometry / material); 
    - Re carrying out computational analysis to confirm product availability.

    When APM FEM system may work directly in KOMPAS-3D work window

    - Set the boundary conditions (fixed and external loads); 
    - Automatically impose a finite element mesh in the 3D-model (as a constant and a variable partitioning step required for models with complex geometric transitions); 
    - Select the type of calculation and execute it; 
    - Visualize the results for further analysis and preparation of settlement and explanatory notes.

    APM FEM allows for the following types of calculations
    - Linear static analysis; 
    - Calculation of stability; 
    - Calculation of natural frequencies (resonance) and waveforms; 
    - Calculation of stationary heat conduction problems; 
    - Calculation of thermoelasticity problem (for the joint implementation of static and thermal calculations).

    Advantages of APM FEM

    • Single interface of KOMPAS 3D- . As for the geometry and for the calculation model KOMPAS-3D interface provides a simple and easy user experience. All the steps to create 3D-models, to prepare it for the calculation and viewing the results are carried out in a single window;
    • One geometric kernel . Finite element analysis system works directly with the geometric model (core) KOMPAS-3D. No need to transfer files via third-party formats, thus reducing the likelihood of errors.
    • Affordable price . APM FEM - a simple and inexpensive solution that allows acquisition without "heavy" CAE full-featured system to assess the strength of the structural elements;
    • Integration with CAE full-featured system . If there is the need to analyze the strength of complex parts and assemblies based on the nonlinear behavior of the material or design elements, as well as to meet the challenges of the dynamic analysis prepared by the design task can be automatically transferred to the module structural analysis APM Structure3D (part of the APM WinMachine system manufactured by SEC TMA) . To calculate the arbitrary dimension of problems, which is limited only to the actual volume of the computer's memory, you can use the 64-bit version of APM Structure3D module;
    • Technical support . Since the software company located in Russia, there is always the opportunity to receive timely and qualified assistance on all matters arising in solving real-world computing tasks.

    For more information about the new system APM FEM read the article

    APM FEM STRUCTURAL ANALYSIS SYSTEM FOR KOMPAS-3D - INTEGRATION APM FEM AND APM STRUCTURE3D - RECOMMENDATIONS OF APPLICATION APM FEM

    APM FEM
    APM FEM
    APM FEM
    APM FEM
    APM FEM
    MULTI PHY

    Modelling of physical processes, strength calculation and design of structures, machine parts and mechanisms (APM Multiphysics)

    The process of designing new structures are closely related to the simulation of a number of physical processes , such as heat transfer, electromagnetic interaction, the flow of liquid and gas, etc. It is very important conduct multifizicheskih calculations, which combine the analysis of the physical phenomena and the mechanical strength of structures.

    Calculations of temperature fields are held for stationary and non-stationary modes of heat transfer and heat transfer. At the same time all the necessary initial and boundary conditions, point or three-dimensional heat sources can be set, heat flow, convection and radiation.

    With the help of the proposed software company can simulate the electrical and communications equipment , and perform various kinds of analysis of electromagnetic field characteristics . Calculations are performed for the steady and unsteady regimes. The main types of calculations are: electrostatic, the calculation of the field of direct currents, magnetostatic, transient electromagnetic and high-frequency modal analysis.

    If necessary, possible simulation of electrical circuits of arbitrary topology. This is available static and harmonic analysis and transient analysis. Calculations are performed for the stationary, steady-state harmonic and transient regimes.

    Analysis of liquid and gas flow provides a spatial kinematic, dynamic and energy characteristics of streams with different boundary conditions and physical properties.

    APM MULTI-PHYSICS

    HEAT TRANSFER - ELECTRICAL AND COMMUNICATIONS EQUIPMENT SIMULATION - ANALYSIS OF ELECTROMAGNETIC FIELD - ANALYSIS OF LIQUID AND GAS FLOW - SIMULATION OF ELECTRICAL CIRCUITS OF ARBITRARY TOPOLOGY

    Composition of APM Multiphysics

    APM Structure3D - the module for calculating the stress-strain state, stability, own and forced oscillations of parts and structures by the finite element method
    APM Graph - a flat parametric drawing and graphics editor with a tool for calculating dimensional chains
    APM Studio - pre- and postprocessor for creating models for strength (finite element analysis) with the ability to import STEP files
    APM Joint - module for calculating and designing connections of machine elements
    APM Trans is a module for calculating and designing mechanical rotation transmissions
    APM Shaft - module for calculating and designing shafts and axes
    APM Bear is a module for calculating and designing rolling bearing units, taking into account their accuracy class
    APM Drive - automated design module for rotary motion of
    arbitrary structure
    APM Spring - module for calculating and designing elastic elements of machines
    APM Cam - module for calculating and designing cam mechanisms
    APM Plain - module for calculating and designing sliding bearings
    APM Screw - the module for calculating non-ideal helical gears (slip, ball and planetary-screw)
    APM Dynamics - module for kinematic analysis of linkage mechanisms
    APM Base - module for creating and editing databases
    APM FGA - module for automated analysis of fluid and gas mechanics
    APM EMA - module for calculating electromagnetic fields
    APM ECA - module for calculating electrical circuits
    APM Section Data - database of parametric sections
    APM Mechanical Data - database of graphic information of standard parts and assemblies, reference data on engineering
    APM Material Data - material parameters database
    Batch Structure3D - APM Structure3D Batch Engine

    APM MULTIPHYSICS
    APM MULTIPHYSICS
    FLUID GAS ANALYSIS
    ELECTROMAGNETIC ANALYSIS
    ELECTRIC CIRCUIT ANALYSIS
    DYNAMI
    JOINT PAIR
    SLIDER CRANK
    MULTIPLE CRANK
    PINION GEAR
    SCISSOR LIFT

    APM Dynamics

    DYNAMICS APM - kinematic analysis module linkage

    APM Dynamics - a product designed to solve the problems of modeling the dynamics of spatial mechanical systems by the finite element method (FEM).

    The application of the MCE made it possible to abandon the representation of dynamical systems in the form of absolutely rigid bodies, as assumed in classical mechanics, and take into account the elastic properties of these bodies. The elastic properties of dynamical systems are automatically formed, which greatly simplifies the practice of applying the proposed method.

    The geometry of the elements of mechanical systems is created with the help of a modern three-dimensional graphic editor, in which there are both tools for geometric modeling, and means for specifying boundary conditions and sensors for recording the required output parameters.

    The dynamic model is formed in the form of one-, two-, three- and n-mass systems (n is an arbitrary integer) and systems with distributed masses.

    New algorithms have been developed to simulate the dynamics of inelastic mechanical systems. Equations of motion are effectively solved by the method of decomposition into its own forms, which has the following possibilities:

    • provides acceptable accuracy of calculations
    • allows us to solve problems of large dimension
    • reduces calculation time to achieve the appropriate accuracy in comparison with known solutions, such as the direct integration method (Wilson method), etc.

    The proposed numerical approaches allowed us to describe satisfactorily the transient processes that occur during the movement of mechanisms and machines, which can not be achieved with the traditional representation of dynamic objects in the form of absolutely rigid bodies.

    Realized solutions allow correctly describe the laws of motion in three-dimensional space as spatial mechanisms, as well as arbitrary mechanical systems.

    APM Dynamics includes the following tools:

    • A preprocessor for describing the geometry of the model, including procedures for specifying the boundary conditions imposed on the node points
    • A preprocessor for specifying the laws of motion of the leading links and force factors acting on the elements of the mechanical system (components of spatial forces and moments)
    • Means for specifying flywheels for a more accurate description of the inertial properties of spatial mechanisms
    • Solver, implementing the proposed methods for solving dynamic problems
    • Postprocessor for visualization and printing of calculation results for linear and angular displacements, linear and angular velocities and accelerations, trajectories of arbitrary points of the design model, current force factors acting on the elements of the mechanical system
    • Mechanisms of the animation representation of the motion of system elements in three-dimensional space
    • Tools and formats for transferring data, including dynamic loads, to the strength analysis module APM Structure3D

    INTERNAL DRIVE
    DYNAMICS APM
    info@paviathintegratedsolution.com www.paviathintegratedsolution.com