Services offered and Capabilities of Eternus
Efficient & Robust Design
Composite Design
Design principles and methodologies ideal for isotropic materials are disastrous (w.r.t optimal designs) when applied to composites.
Eternus has developed expertise in effectively using Composite Design Principles, through scientific study as well as practical hands-on experience.
Eternus has developed expertise in effectively using Composite Design Principles, through scientific study as well as practical hands-on experience.
Analytical yet Experimentally Validated
FEA & Optimization
Optimal Advanced Composite Design is still an "Art" than "Pure Science".
The "Pure Science" part comes from the cutting edge advanced composite design software we use for Micromechanics, Macromechanics and Finite Element Analysis & Optimization; including contemporary studies like delamination & first ply failure modeling.
The "Pure Science" part comes from the cutting edge advanced composite design software we use for Micromechanics, Macromechanics and Finite Element Analysis & Optimization; including contemporary studies like delamination & first ply failure modeling.
Predicting process suitability
Manufacturing Process Simulation
In the prototyping stage we simulate composite products to predict their manufacturability using the composite manufacturing processes shorlisted.
This is how we are able to select and tweak the composite manufacturing process - to get the prototype "First Time Right" - from the manufacturing perspective.
This is how we are able to select and tweak the composite manufacturing process - to get the prototype "First Time Right" - from the manufacturing perspective.
First time right Prototypes
One-off & Few-off Prototyping
Advanced Composite Prototype development and manufacturing is much more than "manufacturing the first 'trial' part".
From interpreting CAD data to manufacturing masters and molds, manufacturing the prototype, testing it to validate assumptions - we offer the complete spectrum of Advanced Composite Prototyping services.
From interpreting CAD data to manufacturing masters and molds, manufacturing the prototype, testing it to validate assumptions - we offer the complete spectrum of Advanced Composite Prototyping services.
Consistent and Reliable
Commercial Batch Manufacturing
Eternus has positioned itself as a company engaged in design and manufacture of "Advanced Composites".
Consequently our composite manufacturing capabilities evolved accordingly - and today we have the most contemporary composite manufacturing technologies.
Consequently our composite manufacturing capabilities evolved accordingly - and today we have the most contemporary composite manufacturing technologies.
Long life & dimensionally stable
Tooling Design and Manufacturing
The part is only as good as the tool it is made upon.
We specialize in design and manufacturing of metallic as well as composite tooling. Our tools withstand repeated thermal and pressure curing cycles – including Autoclave cure cycles.
We specialize in design and manufacturing of metallic as well as composite tooling. Our tools withstand repeated thermal and pressure curing cycles – including Autoclave cure cycles.
Optimized and Predictable Processes
Process Development & Optimization
Manufacturing Process Design is the most critical aspect towards ensuring consistency and repeatability in the parts manufactured. Ideally Product Design must consider Manufacturability aspects.
We develop, optimize and transfer Composite Manufacturing Processes for our clients who themselves are leaders in the Advanced Composites sector.
We develop, optimize and transfer Composite Manufacturing Processes for our clients who themselves are leaders in the Advanced Composites sector.
Rapid and Feasible Product Development
Joint Development Projects
Joint development is an efficient and effective way forward for many projects – especially those initiated by the Defense related Development Laboratories or even Startups.
Eternus helps you avoid the “experimentation” and “expensive discovery through trial and error” route; by drawing upon our expertise in Advanced Composite Design, Manufacturing and Integration.
Eternus helps you avoid the “experimentation” and “expensive discovery through trial and error” route; by drawing upon our expertise in Advanced Composite Design, Manufacturing and Integration.
Early stage Product Life Cycle Research
Research Oriented Projects
An extension of Joint Development project – but much earlier in the typical “product life cycle” – Research Oriented Development Projects are also supported by Eternus.
Clients desirous to probe a new “emerging” technology – hitherto unproven in reality – use our strengths and speed to help them narrow down upon the ideal solution for their purpose.
Clients desirous to probe a new “emerging” technology – hitherto unproven in reality – use our strengths and speed to help them narrow down upon the ideal solution for their purpose.