Lightweighting
Applying simulation upfront in the product development process means you can meet your performance targets by designing lightweight earlier instead of working to take mass out later. We develop and implement intelligent simulation technologies that allow you to find the optimal balance between weight, performance, and cost for your products. Altair accelerates your lightweighting initiatives with topology optimization, advanced materials, and pioneering innovation.
Design Plastic Parts
When a manufacturer needs to combine design freedom with lightweighting and cost requirements for complex parts, injection molding is in the focus. Develop innovative plastic parts quickly with Altair's comprehensive set of engineering plastic solutions
Design Composite Structures
When extreme lightweight requirements meet ultimate performance needs, continuous fiber reinforced materials are the solution of choice. Tailor products to meet individual requirements with a holistic simulation of continuous fiber composites
Design for Additive Manufacturing
Our simulation-driven design approach utilizes topology optimization while assuring part manufacturability, which is key to unlock the advantages of additive manufacturing Focusing on structural performances from the beginning leads to the most efficient, lightweight product design.
How can we help you to make your product lighter?
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Topology Optimization
Topology optimization develops optimized structures by considering design parameters like expected loads, available design space, material, and cost. Embedded early, it enables the creation of designs with minimal mass and maximal stiffness. For more than two decades, Altair® OptiStruct® is the original topology optimization structural design tool and has driven the design of products you see and use every day.
- Right the First Time: Create optimal designs early and reduce costs associated with design failure.
- Exceed Performance Targets: Maximize performance by starting with part and assembly designs that withstand all real-world conditions and loads.
- Design for Manufacturability: Find the best material distribution for your traditional or advanced manufacturing process and compare designs.
Altair® Inspire™brings OptiStruct into a new user experience encouraging earlier application of topology optimization. Both tools consider multiple manufacturing constraints, including symmetry patterns, draw direction, cavity avoidance, overhand angles, and extrusion. Topology optimization allows for fast design exploration, improved development productivity, and identifies opportunities for part consolidation.
Pioneering Innovation
The Altair product engineering services team works across industries in order to use processes and techniques from one industry and apply them to another. We've taken composite design techniques from the aerospace industry and applied them to passenger cars, and optimization processes from automotive and applied them to consumer goods. Our team creates industry-leading optimization solutions with our product development consultants to deliver the best possible technology application that other companies cannot match.
The team uses the latest optimization techniques and processes to deliver innovative solutions for our clients' product weight, performance, and cost challenges. In the traditional design process, simulation technology is used as a verification tool, and results can be delivered too late to impact the design direction. We believe in a different approach - CAD and CAE are deployed in parallel.
The concept phase of product development often fails to deliver mature engineering data to support the program business case, often resulting in costs to correct issues. Altair's process is used to rapidly interrogate design alternatives in the early development stage to help eliminate the risk of using immature concept deliverables and potential downstream issues in product development.
Automotive’s Only Award Dedicated to Vehicle Lightweighting and Sustainability
We have a deep commitment to vehicle efficiency, so much so that we have established the automotive industry’s only award dedicated to vehicle sustainability and lightweighting. The Altair Enlighten Award honors the greatest sustainability and lightweighting advancements that show a successful commitment in reducing the carbon footprint, mitigating water and energy consumption, as well as successful efforts in material reuse and recycling. Sparking interest from industry, engineering, policymakers, educators, students, and the public alike, this annual award provides an environment to share the latest technology innovations dedicated to sustainability and lightweighting.
