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  4. Supports planar constraints and object forces! "HiramekiWorks 3.1" released.
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  • Nov 08, 2023
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Nov 08, 2023

Supports planar constraints and object forces! "HiramekiWorks 3.1" released.

くいんと くいんと
We have released a new version of the SOLIDWORKS add-in structural optimization design software, "HiramekiWorks 3.1." In this version, the following new features and improvements have been made: ■ Plane holding function (shape optimization) ■ Support for object forces (topology optimization using the level set method) ■ Enhanced usability For more details, please refer to the related links or product pages.
The result of optimization while maintaining the plane.
The result of optimization while maintaining the plane.
Comparison of results after optimization considering object strength.
Comparison of results after optimization considering object strength.
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Supports planar constraints and object forces! "HiramekiWorks 3.1" Released
We have released the new version "HiramekiWorks 3.1" of the SOLIDWORKS add-in structural optimization software HiramekiWorks, with new features and improvements. For more details, please visit the link.

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hws_top-flow.gif

Structural optimization design software "HiramekiWorks"

Addressing practical needs on the design site. The prototype model of the optimized result shape can be smoothly created with easy editing of STL data!

HiramekiWorks is an add-in structural optimization design software for 3D CAD SOLIDWORKS, boasting a proven track record in the manufacturing industry. Using the analysis conditions set in SOLIDWORKS, you can complete everything from running the analysis to importing the result model with just one click. Additionally, the optimized result shape can be easily edited into STL data for 3D printing using the included "Geometry Editor," making it simple and smooth to create prototype models. Would you like to try designing something that has never been done before with our software, which incorporates unique know-how? 【Features】 ■ Easy optimization in a familiar environment ■ Addresses practical needs such as weight reduction and stress reduction under various conditions ■ Automatically generates solid models of the optimized result shapes ■ Easily generates STL data for 3D printing using the Geometry Editor *For more details, please refer to the related links or feel free to contact us. We are currently offering the "HiramekiWorks Product Catalog" and "STL Editing Case Studies" (S-Generator Case Studies) for download in PDF format!

  • Structural Analysis

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[Example] Shape optimization of table legs considering meat thickness.

Lightweight design considering the generated stress and the thickness of the member. Here is an example of applying shape optimization to the table leg.

Here, we will perform shape optimization on the table legs, minimizing the volume while ensuring that the Mises stress does not exceed a specified value. In shape optimization, we can optimize based on Mises stress or maximum principal stress. Additionally, by applying symmetry conditions, we will conduct the analysis using a quarter model of the entire structure. *For more details, please refer to the related links or feel free to contact us.*

  • Structural Analysis
  • Other analyses
  • Contract Analysis

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[Example] From the initial layout design of the lower arm to detailed design.

HiramekiWorks" is a structural optimization design software equipped with both "topology optimization functions" and "shape optimization functions.

Topology optimization is useful for the initial layout design of products due to its nature of creating holes in the model. On the other hand, shape optimization modifies the surface shape of the model, allowing for the evaluation of not only rigidity but also stress, making it beneficial for the detailed design of products. In this case, after performing topology optimization on the lower arm to determine the layout shape, shape optimization is conducted on the resulting solid model to obtain a detailed shape that meets rigidity and Mises stress constraints. *For more details, please refer to the related links or feel free to contact us.*

  • Structural Analysis

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[Example] Topology optimization of a monitor arm designed with bilateral symmetry in mind.

HiramekiWorks" is a structural optimization design software that includes both "topology optimization functions" and "shape optimization functions.

Topology optimization is a method that expresses the optimal shape based on the density distribution of materials while keeping the mesh of the analysis model fixed. Here, we perform topology optimization with "mirror symmetry" set for the monitor arm, seeking an optimal shape that is highly rigid and symmetrical under four different analysis conditions. *For more details, please refer to the related links or feel free to contact us.*

  • Structural Analysis
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  • Contract Analysis

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[Case Study] Shape optimization of link components considering interference with surrounding parts.

"HiramekiWorks" is a structural optimization design software that features both "topology optimization" and "shape optimization" functions.

In shape optimization, you can set a "designable area" as a manufacturing constraint. By using this feature, you can limit shape changes to ensure that they do not extend beyond the specified designable area. Additionally, even if the initial shape already extends beyond the area, you can modify the shape to fit within the designated area. Here, we will perform shape optimization for link components with a set "designable area," minimizing the volume while keeping the maximum displacement below the constraint value and within the bounds of the designable area. *For more details, please refer to the related links or feel free to contact us.*

  • Structural Analysis
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  • Contract Analysis

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[Case Study] Structural Examination of Drone Skeleton: Optimization Using Level Set Method

"HiramekiWorks" is a structural optimization design software that features both "topology optimization" and "shape optimization" functions.

Topology optimization using the level set method can yield clear optimal structures without grayscale. Additionally, it provides results that accurately satisfy the given volume constraints, allowing busy designers to utilize structural optimization in product design more easily, without struggling to interpret the optimization results. Here, we present an example of applying topology optimization using the level set method in the structural examination of delivery drones. *For more details, please refer to the related links or feel free to contact us.*

  • Structural Analysis

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Related catalog(1)

SOLIDWORKS Add-in Structural Optimization Design Software HiramekiWorks Catalog

SOLIDWORKS Add-in Structural Optimization Design Software HiramekiWorks Catalog

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[Catalog] Glass Tube Area Flow Meter / Metal Tube Area Flow Meter (Revised Edition)

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Variable Area Flowmeters Reliable quality designed to world standards When measuring the flow of high-pressure or high-temperature liquids and gases that are not suitable for plastic, our robust "glass tube variable area flowmeter (rotameter)" allows for more accurate flow measurement. It offers a wider flow range and is suitable for various liquids and gases! Contents ■ Glass tube variable area flowmeters / Metal tube variable area flowmeter lineup ■ Custom design solutions ■ Accessories & replacement parts ■ Support for technical documentation and compliance with various regulatory requirements ■ Services and support, etc.

Feb 06, 2026

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■■ Leak test for pouch containers such as packed rice! | MSQ-2003 series ■■ Packaging container air leak test device, pinhole inspection device, and full inspection device.

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The pinhole inspection for packaging engineering is fully automated, eliminating packaging defects based on certain quality standards. The judgment results and operational status can be managed via a monitor screen. - Quantitative management of quality standards for the pinhole inspection process - Ensuring the quality of the product's shelf life - Establishing evaluation criteria for the manufacturing process, achieving quantitative quality assurance - Slim and space-saving design that can be connected to existing production lines - Quick changeover for product variety switching can be handled in a short time by exchanging chambers - Fully domestically produced, allowing for rapid maintenance and troubleshooting - Example target works: pillow packaging, packaged rice (packaged cooked rice), etc. *Please consult us regarding the use of this product for pharmaceuticals.

Feb 06, 2026

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Fukuda's leak test, leak inspection, leak detection, leak test, integrity test.

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Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Feb 06, 2026

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An article about our company was published on page 7 of the Chemical Industry Daily on February 5, 2026, in the "Emulsifier Special Feature."

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Products from Japan Emulsifiers are used by customers in many industries and fields. Depending on your application, we can also introduce grades not listed in the catalog. Please feel free to contact us. Materials can be downloaded from Ipros, and are also featured on our official website. - Surfactant "Newcall" - Amino alcohol-based, morpholine-based, piperazine-based "Amines" - Gas absorbents and neutralizers "Amino Alcohols" - Glycol ethers and amines for electronic materials "Metarify" - Industrial cleaning agents "Minemal" - Cellulose-dissolving ionic liquids "Amino Ion" *Newcall, Metarify, Minemal, and Amino Ion are registered trademarks of Japan Emulsifiers.

Feb 06, 2026

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From February 24 to February 27, the international forum "GFTN Forum Japan 2026," where global financial leaders will gather, will be held.

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Tokyo, February 6, 2026 - (JCN Newswire) - The Global Finance Technology Network (GFTN), which promotes collaboration and technological innovation in the global fintech industry, will hold the GFTN Forum Japan 2026 (hereinafter referred to as "the Forum") as an official event of Japan Fintech Week 2026, hosted by the Financial Services Agency, from February 24 (Tuesday) to 27 (Friday), 2026. At this Forum, policymakers from around the world, leaders from the financial industry, investors, and founders will gather to focus on cutting-edge themes that have a significant impact on the structure and trends of international financial markets, such as "Agent AI," "Tokenization of Assets," and "Capital Flows of \$13 Trillion." Furthermore, discussions will be held with domestic and international leaders on Japan's new role in the global financial market and strategies for the future.

Feb 06, 2026

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  • 義務化された熱中症対策に取り組む製造現場、工場、物流倉庫へ 排気熱風なく室温-4.1℃※の冷風を 工事不要で暑さ対策 気化式スポットクーラー Pure Drive ピュアドライブ ※環境条件…室温35℃/湿度50%/風量「中」
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