GRM Consulting List of Products and Services

Our company provides services that contribute to reducing prototyping costs and shortening development periods based on contract analysis utilizing CAE and our extensive know-how. Leveraging the experience gained through a wealth of contract achievements with major manufacturers and national research institutions, we offer consistent support from design to prototyping and evaluation. Additionally, we have numerous achievements in weight reduction through material substitution with CFRP and have established a support system capable of responding to requests from companies with no prior CAE experience. 【Features】 ■ Strong in mass production product development utilizing CAE optimization ■ Designers are on staff to consider feasible strategies ■ Achievements across a wide range of fields including various mobility, motorsports, aerospace, railways, nursing care products, playground equipment, and musical instruments ■ Proven track record of significantly reducing man-hours for mass production vehicle manufacturers *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Contract Analysis

This document introduces RDM optimization. It includes examples of improved strength, rigidity, vibration, and collision performance of BIW, interpretation of RDM results, and rib pattern design for aluminum die-cast housings. By using RDM optimization, it is easy to determine reinforcement shapes and locations. [Contents] ■ Introduction to RDM optimization ■ RDM case study: BIW (sheet metal) ■ Interpretation of RDM results ■ RDM case studies ■ RDM case study: ATV frame ■ Interpretation of RDM optimization results *For more details, please refer to the PDF document or feel free to contact us.

• Strength Testing Equipment

This document introduces panel dent analysis. It explains the necessary information for panel dent analysis, including 3D data of the object, structures such as attachments and reinforcements, material property values, and input conditions, as well as the optimization of panel dent countermeasures. Optimization of the ribs on the back side of the panel, bead optimization, and thickness optimization can be performed. [Contents] ■ Panel dent demo model ■ Information required for panel dent analysis ■ Optimization of panel dent countermeasures *For more details, please refer to the PDF document or feel free to contact us.

• Contract Analysis

This document introduces the optimization of nonlinear areas, such as collisions, conducted by GRM Consulting. It explains the comparison of flows for each optimization method, model conversion, creation of load conditions, and verification through linear analysis. By utilizing optimization up to the nonlinear area, significant labor reduction effects can be achieved. 【Contents (partial)】 ■ Introduction ■ Benefit ■ Comparison of flows for each optimization method ■ Comparison of optimization flows (1) vs (2) ■ Summary of nonlinear optimization methods *For more details, please refer to the PDF document or feel free to contact us.

• Other analyses

GRM Consulting Co., Ltd. primarily focuses on contract services such as optimization and structural analysis. We create the software we want for our contract division and sell it to customers who are interested. Not only dedicated CAE specialists but also designers are involved in contract development, allowing for realistic feedback. We are entrusted with collision assessment evaluations from complete vehicle manufacturers and have received certification for FIA homologation, earning recognition for our technical capabilities. 【Business Overview】 <Contract Division> ■ Optimization ■ Structural Analysis ■ Development of Composite Material Products ■ Standards, Styling, and Design ■ Prototyping *For more details, please refer to the PDF document or feel free to contact us.

• Mechanical Design

This document introduces a project that uses a 3D printer to create eye-catching guitars. It includes design goals, model setup conditions, and feedback from guitar craftsmen. We will thoroughly examine the test results and apply them to the development of the next model and base, as well as the technical transfer to other instruments. 【Contents (partial)】 ■Version 1 ⇒ 3D Printer ■Model Setup ■Version 1 – The Result ■Back to the drawing board ■A New Partner: U-ID *For more details, please refer to the PDF document or feel free to contact us.

• Mechanical Design

"TruForm SW" is a tool for SOLIDWORKS users to efficiently explore conceptual shapes. It includes features like auto-sketch to assist with post-optimization 3D modeling, making it a tool for designers. While its functions are limited compared to Genesis and OptiAssist for Simcenter 3D, it allows designers to consider initial conceptual shapes. For more advanced optimization phases, please consult our technical staff. [Case Studies Using TruForm SW] - Optimization of the crank shape of an existing bicycle - Weight reduction of mountain bike links - Development of front wing mounts *For more details, please refer to the PDF materials or feel free to contact us.

• Image analysis software

"ESL Dynamic" is a product designed for advanced users who want to maximize performance in products that require validation under complex loading conditions, including nonlinear analysis. By integrating Genesis's optimization capabilities with the diverse nonlinear analysis functions of LS-Dyna or Altair Radioss, it enables optimization for structures such as crash structures. It utilizes the powerful Genesis optimizer, reducing the number of analyses required by LS-Dyna while still guiding users to optimal solutions. 【Features】 ■ Utilizes the powerful Genesis optimizer ■ Guides to optimal solutions while reducing the number of analyses by LS-Dyna ■ Analysis time does not increase even with a large number of design variables ■ Can simultaneously optimize linear static stiffness conditions and vibrations ■ Optimizes in a single model even for products requiring over a hundred loading conditions, such as BIW *For more details, please refer to the PDF document or feel free to contact us.

• Image analysis software

"OptiAssist for GENESIS" is an add-in software for GENESIS that dramatically improves the development workflow of laminated composite products. With powerful CAE-based design development tools, analysis and optimization become easier, allowing for the definition of very complex laminate optimizations in just a few minutes. Additionally, the unique Plybook Builder feature enables CAE engineers to easily create drawings from analysis data, facilitating smooth communication of requirements derived from optimization results to manufacturing and design teams. [Features] - Ply shape optimization function - Ply orientation optimization function - Automatic stacking update function - Advanced stacking analysis result verification function - Interactive plybook creation function - Output function *For more details, please refer to the PDF materials or feel free to contact us.

• Image analysis software

"OptiAssist for Simcenter 3D" is an add-in for Simcenter 3D users. By utilizing the optimization capabilities of "Nastran SOL200," it allows for easy setup and management of structural optimization. Additionally, it can automatically determine the thickness and shape that meet the specified load conditions, enabling easy design optimization. 【Features】 ■ Thickness optimization ■ Bead optimization ■ Shape optimization ■ Laminate optimization ■ Post-processing ■ Automatic model updates *For more details, please refer to the PDF document or feel free to contact us.

• Other analyses
• Image analysis software

GRM Consulting has been recognized for its achievements in the development of various racing cars and rally cars, and has obtained certification from the FIA for strength evaluation through CAE analysis. As a result, we can perform the arithmetic proof for homologation, and if the evaluation yields negative results or there is room for improvement, we can also provide advice on reinforcement and weight reduction. Our experienced engineers are here to help solve your problems and issues. Additionally, we have both Japanese and British staff on-site, so we can provide translation services in both Japanese and English. Please contact us for translation inquiries. 【Features】 ■ Certified by the FIA for strength evaluation through CAE analysis ■ Capable of performing arithmetic proof for homologation ■ Able to provide advice on reinforcement and weight reduction *For more details, please refer to the PDF materials or feel free to contact us.

• Analysis Services

We offer training courses to help you maximize the use of CAE technology by acquiring knowledge of software functions and utilization methods. We provide CAE training tailored to various levels, from beginners who are just starting to learn CAE to experienced professionals who want to acquire new knowledge. The minimum number of participants for the training course is one, allowing you to benefit from practical know-how. For more details, please contact us. 【Features】 ■ Customizable training curriculum to meet customer requests ■ CAE training available for various levels ■ Training can be held at your facility, and online training is also possible ■ A wide range of training provided in various environments *For more details, please refer to the PDF document or feel free to contact us.

• Analysis Services

Our company can accurately predict test results in advance through simulations using CAE. Conversely, we can also create highly accurate CAE models based on actual test results. By utilizing our "CAE Model and Actual Test Identification" service, it becomes possible to reduce costs associated with traditional prototype production, testing, and evaluation. 【Features】 ■ Experience in testing with new materials ■ Ability to provide accurate and valid test data to customers ■ Cost-effective testing agency services ■ Support for industry-standard tests for products and materials as well as custom tests *For more details, please refer to the PDF materials or feel free to contact us.

• Analysis Services

At our company, we actively engage in the development of new products by leveraging our extensive experience across a diverse range of industries. With the CAE technology that G.R.M. proudly offers, we quickly evaluate design concepts and shorten the process from conception to manufacturing. By closely communicating with design engineers, it is G.R.M.'s policy to assist our customers' development as a partner in design and development. We provide support at any stage of development, whether in the "concept phase" or "development phase." 【Features】 ■ Innovative design concept development ■ CAE-driven development ■ With the vision of "the first prototype being the final prototype," we achieve efficient design development. *For more details, please refer to the PDF materials or feel free to contact us.

• Analysis Services

As OEMs tackle new emissions regulations, GRM has been involved in the development of electric vehicles for numerous companies. In addition to our development achievements in adapting existing vehicle structures to electric vehicle drivetrains while minimizing increases in mass and decreases in performance, we also provide consulting services such as drivetrain component development. Please feel free to contact us when needed. 【Features】 <Motor Development> ■ We have many years of experience in analyzing rotating bodies. ■ We excel at considering load conditions such as expansion, imbalance, and noise. ■ We have a track record of developing ultra-lightweight and high-performance drivetrains applied to electric vehicle motors. *For more details, please refer to the PDF materials or feel free to contact us.

• Analysis Services

We carefully select CFD analysis software according to our customers' challenges and conduct "fluid analysis." We specialize in fluid analysis of both the internal and external structures, particularly those that include porous materials. We also specialize in the coupling (concurrent analysis) of structural analysis and CFD analysis, allowing us to analyze the effects of fluid flow on structures. Examples include structural deflection due to aerodynamic forces, wave damage from flooding, and the impact of cooling systems on structures. GRM's CFD services can help achieve a complete understanding of the design and how the product performs under various conditions. 【Features】 ■ Highly reliable fluid analysis ■ Fluid-structure coupling ■ Optimization *For more details, please refer to the PDF materials or feel free to contact us.

• Analysis Services

Our company has over 19 years of extensive experience and know-how in product development using composite materials, not only in the racing world but also in collaborations with Japanese and European automotive manufacturers. We fully support the entire development process, from conducting material tests to laminate design, mass production evaluation, and creating laminate drawings. Utilizing our proprietary software and optimization technology, which are one of the strengths of GARM, we assist in the development of composite products tailored to our customers' needs within a limited timeframe. We also support a variety of developments, including new projects and considerations for material substitution. Please feel free to contact us when needed. 【Features】 ■ Provides robust and accurate analysis results tailored to customer deadlines ■ Skilled in correlating measured data with analysis results ■ Capable of identifying material models from test results provided by customers ■ Extensive experience and achievements in lightweight development of composite structures using structural optimization *For more details, please refer to the PDF document or feel free to contact us.

• Other analyses
• Composite Materials

We have been engaged in various types of "structural analysis" across a wide range of industries, including automotive, racing, railways, medical devices, aerospace, marine, heavy industry, and construction. By utilizing a diverse array of software without being tied to a single analysis tool, we evaluate various problems. Even for customers who are new to CAE analysis, we support product development by formulating conditions based on relevant JIS and ISO standards and simulating special usage conditions in the analysis. If you are a customer who wants to try CAE analysis but doesn't know how to proceed, please feel free to contact us. 【Features】 ■ Utilization of a wide variety of analysis methods ■ Highly reliable analysis ■ Valuable evaluation reports *For more details, please refer to the PDF materials or feel free to contact us.

• Analysis Services

GRM is continuously refining optimization technologies that can be utilized in mass-produced products and advanced development designs in development sites in Japan and Europe. "Optimization is used internally, but we can't make the most of it," "We can't effectively apply it to design," "We aren't getting good results." Have you experienced any of these issues? Our company not only accepts optimization requests but also supports the approach and procedures for product development utilizing optimization. We provide optimization services that consider the post-process from design to manufacturing, ensuring smooth development. 【Features】 ■ Utilization of various optimization methods for weight reduction ■ Provision of design guidelines for customers to develop lightweight and high-performance products at low cost ■ Optimization technology that can consider multiple load conditions simultaneously ■ Proposing designs that efficiently meet the customer's specified requirements ■ Selecting combinations of parameters that meet the customer's requirements *For more details, please refer to the PDF materials or feel free to contact us.

• Other analyses

GRM Consulting is a UK-based analytical consulting company that has "optimization design" as its corporate philosophy. This document includes optimization product samples such as the "brake caliper," which achieves a balance of conflicting performance, and the ultra-lightweight, cantilever-structured "CFRP chair." We specialize in product development centered on optimization and simulation, utilizing our foundational "world-leading CAE methods" to assist in developing high-performance products at low costs. [Contents] ■ Brake Caliper ■ Electric Guitar ■ Armrest ■ CFRP Chair *For more details, please refer to the PDF document or feel free to contact us.

• Other analyses

"GENESIS(R)" is a structural analysis software specialized in optimization that has been used by major manufacturers around the world for over 30 years. It is an extremely useful product that can be utilized in various stages of design and development, from understanding product performance through diverse analysis methods to lightweighting and improving product design using optimization algorithms. Please feel free to contact us if you have any requests. 【Analysis Functions】 ■ Linear / Static Analysis ■ Eigenvalue Analysis ■ Buckling Analysis ■ Thermal Conductivity Analysis ■ Fatigue Analysis, etc. *For more details, please download the PDF or feel free to contact us.

• Image analysis software

Our company offers top-class engineering consulting services utilizing advanced CAE methods. We specialize in product development centered around optimization and simulation. Please feel free to contact us if you have any inquiries. 【Provided Technologies】 ■ Optimization ■ Design Development ■ Composite Materials ■ Software ■ CFD ■ Advanced Simulation *For more details, please download the PDF or feel free to contact us.

• Analysis Services