Validating a product design is essential for virtually testing the product and its functions before developing it into an actual product. virtual validation testing is the process that engineers and designers use to implement a 3D version of a product so that its validity can get tested and approved using CAD and CAE. The Validation and Verification techniques include simulating the product in different environments and conditions to ensure that they function properly.
Rheomold has distinguished itself as a leading Engineering consulting firm, with FEA and CFD experts to help you get to the root of your most challenging engineering problems. Our engineering teams act as an extension of our customer teams responsible for delivering effective results on time. We extend the capabilities of your engineering teams through unmatched global delivery excellence.
Virtual Validation
Our Services Include
We provide the best virtual validation services to industries with the help of advanced CAD softwares.
- CAE / CFD Modelling
- NVH Analysis
- Crash / Impact / Safety Analysis
- Thermal and Flow Simulation
- Durability Analysis
Significance and Area of Influence :
- Finite Element Analysis (FEA) is used to analyse product under functional loads and evaluate its performance
- Product Comparison and Optimization
- Computational Fluid Dynamics (CFD) simulation
- Flow & Thermal analysis
- Durability study to forecast product life span
Our Analysts with extensive experience in the field helps our customers in validating their products for Static and Dynamic Test in various fields like Automotive, Consumer Durable and Medical equipment to help our customer to meet their product goals and timeline more importantly avoid expensive prototypes and rework on product after final tooling.
Computer Aided Engineering
CAE core capability to validate product designs ‘Virtually’ without expensive prototypes. computer aided engineering design services reduces not only the cost associated with prototypes, but also the time taken to the market, design corrections, comparisons, material changes and cost reduction proposals all in virtual environment.
Rheomold support both inhouse design team and external client base with its broader simulation capabilities like NVH, Crash & Safety, Computational Fluid Dynamics (CFD), Thermal and durability analysis. Experienced domain CAE experts take care of collecting all inputs for simulation like Design data, material inputs, testing specifications and propose valid CAE best practices to their clients. Knowing its core CAE competencies, Rheomold takes complete ownership on its CAE deliverables and support client till their testing and validation. Rheomold use globally accepted software’s like Hypermesh, Hyperview, Hyperform, Optistruct, Abaqus, ls-Dyna, Ansys Fluent, Autodesk Moldflow Plastic Insight, PAM-STAMP and ProCAST.
CAE / CFD Modeling
CAE, or Computer Aided Engineering, is a tool that is widely used in engineering projects to analyze the performance of components and assemblies using numerical models. CAE comes with several functionalities and tools such as FEA, CFD, MBD, durability and optimization. CFD is used extensively in many areas of product development. Simulation, as a “virtual testing laboratory,” offers more and deeper insight into complex physical phenomena than tests or measurements. As a result, development goals can be met more quickly and efficiently. Despite advanced numerical simulation methods, the quality of analysis results is still dependent on a variety of factors, one of which is the simulation engineer’s experience. The combination of Fluent and our experience allows us to cover a wide range of problems in the fields of fluid mechanics and thermodynamics.
Crash Simulation and Safety Analysis
Crash simulations and impact analysis is crucial for discovering hidden insights of the product. Our team is highly skilled in a wide range of impact analysis and crash analysis scenarios, and our knowledge spans a wide range of materials, products, and industries, all while adhering to the most recent codes, standards, and impact analysis techniques. From start to finish, we strive to provide consistent support and the highest quality for your project. Rheomold project teams provide full engineering and analytical services, ranging from simple impact strength tests to complex crash analyses. Rheomold can also provide amazing models that allow for greater insight, more precise calculations, and better improvements to your products by utilizing skilled modelers and engineers, as well as the latest modeling and simulation software packages.
Durability Analysis
Predicting failure over time is one of the most difficult tasks in the design and development process. It is more difficult to improve a structure’s safety performance if one does not understand how it might fail. Physical testing for all possible failure scenarios can be prohibitively expensive. Durability analysis using finite element models is becoming more common in the design process. The output can now include safe working stresses, warranty claim curves, and the effects of high temperatures, manufacturing processes, and assembly stresses, in addition to fatigue life calculations. Defect characterization, crack initiation and propagation mechanisms, and long-term performance prediction are all part of the durability analysis. They can identify such points early on thanks to durability analysis. Such tests can analyze and improve a design’s structural and cyclic strength. Durability Analysis comprises a variety of study tests for Automobiles, Wind Turbines, Aerospace, Machine and Gears, Industrial Contraptions, Consumer Appliances, and Office Equipments.
NVH Analysis
A noise, vibration, and harshness (NVH) study, also called noise and vibrations (N&V), involves studying and modifying the sound and vibration characteristics of vehicles, particularly vehicles that are driven. Unlike noise and vibration, harshness can be measured either through jury evaluations or with analytical tools that provide results reflecting human perceptions. We offer a wide range of flexible and flexible solutions for capturing and analyzing NVH data in the field of noise, vibration, and harshness (NVH), all compliant with international standards and supported by calibration services, to improve Vehicle Verification and Validation Services and its performance, comfort, and brand recognition.
Thermal and Flow Simulation
Thermal analysis for predicting cooling performance of electronics and other heat generating components is one of the most common applications of Flow Simulation today. When compared to traditional hand calculations or FEA-based thermal analysis, where assumptions about airflow must be input in the form of convection coefficients, the ability to simulate heat conduction combined with convective heat transfer generated by airflow over heatsinks and chip packages provides a high degree of confidence in temperatures predicted. We have extensive experience providing detailed thermal analysis to investigate and solve conjugate heat transfer problems. Fluids and gasses can be used to create a wide range of modern products by understanding their thermal properties and how they contribute to convection, conduction, and radiation.
