Engineering Services

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Sheet Metal Modelling

  • Generation of precise three-dimensional models for sheet metal parts
  • Bend allowances, relief cuts, and other manufacturing specifications are included.
  • Ensuring designs are economical and able to be produced
  • CAD software integration for efficient design workflows

Surface Modelling

  • Accurate generation of complex surface shapes
  • Applications of advanced surfacing technologies to create aesthetic practical designs
  • Surface optimization for manufacturing procedures such as CNC machining and injection molding
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Detailed Drawings from 3D Models

  • Producing accurate engineering drawings using CAD data in three dimensions
  • Industry-standard annotation, dimensioning, and tolerancing
  • GD&T (Geometric Dimensioning and Tolerancing) integration for effective manufacturing procedures
  • Export to various file formats for compatibility with manufacturing equipment and software

Conversion of Sketches or Paper Drawings to 3D Models

  • Transforming hand-drawn sketches into accurate 3D models via digitization
  • Recreating geometry based on provided measurements and specifications
  • Iteratively refining and validating models to ensure accuracy
  • Enabling seamless integration with CAD software for further analysis and design modifications
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Prototype Design Image

Prototype Design

  • Development of physical prototypes from initial concept designs
  • Using tools for rapid prototyping to enable quick validation and iteration
  • Conducting rigorous testing and refinement to enhance functionality and performance
  • Collaborating closely with clients to incorporate their feedback and enhance design iterations

Product Development and Customization

  • Comprehensive product development services covering the entire lifecycle, from ideation to manufacturing
  • Customizing existing designs to meet specific customer requirements
  • Utilizing iterative design approaches for continuous innovation and refinement
  • Incorporating feedback loops to ensure alignment with evolving market trends and customer preferences
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Reverse Engineering

  • Employing digital modeling techniques to recreate physical components or assemblies digitally
  • Utilizing advanced scanning technologies using high-quality 3D scanners to capture dimensions and geometry precisely
  • Transforming scanned data into editable CAD models to accommodate further design modifications
  • Applied in aftermarket support, optimizing designs, and reproducing legacy parts

Design Automation

  • Automated design process implementation to improve workflows
  • Creation of unique algorithms, macros, or scripts to handle repetitious jobs
  • Combining batch processing and parameter-driven design variations with CAD software
  • Lowering human error and the design cycle time with automation solutions
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Add-ins/Utilities for CAD Software

  • Development and integration of custom add-ins or utilities for CAD platforms
  • Enhancement of CAD functionality with specialized tools or features
  • Addressing specific design challenges or workflow bottlenecks with tailored solutions
  • Support and maintenance for add-ins to ensure compatibility with software updates

Design Optimization

  • Optimization of product designs through the use of simulation and analytical tools
  • Analyzing performance indicators including cost, weight, and strength
  • Design iterative refinement according to design criteria and simulation results
  • Finding the ideal balance between conflicting objectives in design
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Design Documentation

  • Developing complete documentation for requirements and design specs
  • Drafting assembly instructions, manuals, and technical reports
  • Adherence to legal laws and industry standards
  • Version control and documentation management for transparency and traceability

3D Printing

  • Developing printable 3D models that are enhanced for additive manufacturing
  • Adopting the right printing parameters, materials, and technologies
  • Design validation using testing and prototyping
  • Assistance to clients with the implementation of internal 3D printing resources
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NC Code Part Programming Image

NC Code Part Programming

  • Creating CNC (Computer Numerical Control) Codes to perform machining tasks
  • Tool path optimization for effective material removal and surface polish
  • Verification and modeling of machining procedures to avoid mistakes and crashes
  • Working together with machine operators to guarantee smooth manufacturing process

2D-CAD Drafting

Civil Industry:

Technical Drawing Diversity:

  • Encompasses various 2D formats like floor plans, elevations, sections, and detailed drawings.
  • Floor Plans: Depict the layout and dimensions of each level or floor within a structure.
  • Elevations: Portray external views and the appearance of building facades or facilities.
  • Sections: Cut through structures, revealing internal components and construction details.
  • Detailed Drawings: Provide specific information on elements such as building materials, joint assemblies, or equipment specifications.
  • Additional Features: May include schedules like door and window schedules, reflected ceiling plans indicating lighting, HVAC, and other overhead system placement.
  • Standardized Representation: Serve as clear, documented representations of design intent across engineering projects.

Mechanical Industry:

  • Sheet Metal Modeling: Utilizes 2D-CAD drafting for precise measurements in fabricating custom metal parts, ductwork, and enclosures.
  • Component Detailing: Detailed drawings focus on elements such as machinery components, piping systems, and structural supports.
  • Assembly Instructions: Provide instructions and specifications for assembling mechanical components and systems.
  • Tolerance Specifications: Specify tolerances and dimensions crucial for manufacturing processes and assembly.
  • Interdisciplinary Coordination: Ensure compatibility and integration with civil and architectural designs for seamless construction and operation.
2D-CAD Drafting
Architectural Drafting Services

Architectural Drafting Services

Architectural drawings encompass various specialized content to fully document building designs.

  • Floor plans illustrate floor layout and dimensions, aiding in spatial visualization.
  • Elevations depict exterior appearances, showcasing desired aesthetics and materials.
  • Building sections reveal internal construction, systems, and vertical relationships.
  • Wall sections provide detailed assembly and composition of wall assemblies.
  • Door and window schedules specify sizes, types, and locations of openings.
  • Reflected ceiling plans show placement of lighting fixtures and HVAC elements.
  • These drawings collectively communicate the complete design intent for the built environment.
  • The standardized format of 2D technical drawings ensures clear understanding and coordination among designers, engineers, and construction teams throughout the project lifecycle.

Building Information Modelling (BIM)

Core of BIM

  • Creation of detailed, 3D parametric models of buildings and components.
  • Models include intelligent, data-rich objects surpassing geometric representation.
  • Incorporates vital data on materials, costs, specifications.

Enhanced Design Visualization

  • Facilitation of advanced design visualization beyond 3D modeling.
  • Enables photorealistic renderings, virtual walkthroughs, and clash detection.
  • Identifies and resolves conflicts pre-construction.

Comprehensive Construction Planning

  • Support for comprehensive construction planning through 4D simulations.
  • Sequencing of models over time for phasing and logistics consideration.
  • Aids in prefabrication and optimizing on-site activities.

Extended Lifecycle Support

  • Extends throughout the building lifecycle, aiding asset management post-construction.
  • Assists in scheduling maintenance, tracking energy performance, and analyzing space utilization.
  • Provides valuable insights for building owners and facility managers.
Building Information Modelling
Graspear Services

Graspear offers a range of services

  • Understanding the customer requirements
  • Engineering Services as per the standards
  • Competitive benchmarking for the products
  • Developing a conceptual design
  • Validating the concept
  • Verification of design through analytical engineering
  • Developing a new product prototype
  • Experimenting with the product

Our Major Clients

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