Virtual Validation Services

Overview

Virtual Validation Services

Virtual validation plays a critical role in evaluating product designs before they move into physical development. Using advanced CAD and CAE technologies, engineers can create accurate virtual models, simulate real-world operating conditions, and validate product performance, safety, and reliability—helping reduce development time, cost, and risk.

At Rheomold, our engineering experts combine advanced simulation capabilities with deep industry knowledge to solve complex engineering challenges. We work as an extension of your engineering team, delivering reliable insights, optimized designs, and results within demanding project timelines.

Capability list

Our services include

We deliver comprehensive virtual validation solutions using advanced CAD, CAE, and simulation technologies:

01

CAE / CFD Modelling

Evaluate product performance and optimize designs through advanced computational modelling.

02

NVH Analysis

Identify and reduce noise, vibration, and harshness for improved product comfort and performance.

03

Crash / Impact / Safety Analysis

Assess structural performance and safety under crash and impact conditions.

04

Thermal & Flow Simulation

Analyze heat transfer, fluid flow, and thermal performance under real-world conditions.

05

Durability Analysis

Predict product life and identify potential failure points through virtual testing and simulation.

Scope

Significance and area of influence

Rheomold delivers virtual validation and CAE services across automotive, consumer durables, medical devices, and industrial applications, helping customers make informed engineering decisions through simulation-driven development.

Our virtual validation capabilities include:

A — FEA & Structural Analysis

B — CFD & Flow Simulation

C — Crash, Safety & Impact Analysis

D — Thermal & Durability Analysis

E — NVH & Performance Analysis

Our simulation experts work closely with design and engineering teams to evaluate products virtually, optimize performance, and support faster, more confident decisions before moving to physical prototypes and final production.

How we work — 01

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.

How we work — 02

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.

How we work — 03

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.

How we work — 04

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.

How we work — 05

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.

How we work — 06

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.

Get Started

Looking for a Solution?

Talk to our engineering team about your next product programme.

Virtual Validation Services