You can unfold 3D models into flat surfaces! "ExactFlat"

We will digitize pattern creation and reduce man-hours. *Demo available.

"ExactFlat" is a flat pattern software that unfolds 3D solid data into a 2D plane. It operates as an add-on to CAD systems "SOLIDWORKS" and "Rhinoceros." [Features] ■ Direct creation of pattern data from 3D models Since the 3D model's solid data can be directly unfolded into pattern data, there is no need to prepare physical samples or conduct prototypes. ■ Abundant material presets Material properties are stored in a database, allowing for the creation of corrected data that takes into account factors such as stretch ratios and fabric thickness by referencing the data. This enables anyone to create stable patterns without relying on experience or intuition. ■ Reduction of man-hours Pattern creation can be completed digitally, making it easy to verify and modify. This eliminates the hassle of repetitive rework, thereby reducing man-hours.

• 3D CAD
• Data conversion software
• Other CAD related software

【Mitarepo】Cost reduction with automatic 2D unfolding from 3D data! I tried sewing cushions using pattern data created from 3D scans!

"Mitarepo" is a series that introduces what can be done using various products with the concept of "I tried doing this!" We deliver useful information each time from the wide range of product genres handled by System Create. The theme of Vol. 29 is "3D Scan → 2D Sheet Development and Sewing Together!" In various industries such as aviation, shipping, and automotive, there are many products like seat covers and steering wheel covers that require patterns in the production process. However, translating curved surfaces into flat patterns is a challenging task that takes a lot of time and cost. This is where "pattern development software" comes into play, which can automatically calculate and unfold into a flat surface as long as there is 3D data. In this issue, we created and developed three-dimensional data that cannot be simply unfolded, following the contours of the human body through 3D scanning, and actually sewed it together! Can it be unfolded even with freeform surface shapes? Can the pattern data reproduce the original three-dimensional shape? We will explain the process of creating the unfolding data, along with images of the actual sewn backrest cover. *You can download the materials from the button below.

• Interior parts
• Data conversion software
• Other CAD related software

[Mitarepo] Challenging decoration without a pattern! I tried making a sheet that fits the shape of the work! | System Create

"Mitarepo" is a series that introduces what can be done using various products with the concept of "I tried doing this!" From the wide range of product genres handled by System Create, we deliver useful information each time. In Vol. 62, we tested whether we could create a film suitable for a workpiece with curves using "ExactFlat," which can unfold from 3D to 2D. There are various industries, such as automotive and interior design, that require patterns. To unfold from 3D to 2D, I believe you have been relying on the know-how that has been developed over time, but have you ever thought, "Isn't there a way to easily create patterns?" or "I want to unfold free shapes..."? Therefore, we challenged ourselves to directly unfold a workpiece with curves into 2D data and apply decorative film that fits the shape. By unfolding with ExactFlat, we can easily create data and also check for material distortion. In the materials, we will introduce the analysis of distortion and images of the film application. *You can download the materials from the button below.

• Interior parts
• Data conversion software
• Other CAD related software

【Mitarepo】2D unfolding of the surface patterns of 3D models! I tried to see how it changes! | System Create

Mitarepo is a series based on the concept of "Trying out things like this!" where we introduce what can be done using various products. From the wide range of product genres handled by System Create, we deliver useful information each time. In Vol. 114, we examined how straight lines drawn on the surface of a 3D model change after being unfolded into 2D, by varying the position of the lines and unfolding them in three different ways. When printing cut patterns, it can be quite difficult to print the patterns together, right? That's where we introduce the flat unfolding software "ExactFlat for Rhino." It can unfold the textures of 3D models, allowing not just the shape but also the surface patterns to be converted into 2D patterns! The created data takes into account pattern alignment, material properties, and stretch characteristics! In the materials, the performance of the texture unfolding function is simply tested by projecting straight lines onto a three-dimensional surface and examining the changes. We will explain points of interest such as pattern placement and seam consistency, along with the relationship between the 3D model and the position of the lines, as well as images after the actual unfolding. *You can download the materials from the button below.

• Other CAD related software

【Mitarepo】Unfolding 3D data to create "perfect" data!? Tried making a headrest cover | System Create

Mitarepo is a series that introduces what can be done using various products, based on the concept of "I tried doing this!" "ExactFlat for Rhino" allows you to create 2D pattern data from 3D mesh data. With a material database that takes into account the properties and stretch of materials, as well as automatic optimization for sagging and distortion, you can create perfectly sized covers from unfolding data! In previous Mitarepo episodes, we mainly introduced experimental validations, but can we properly unfold items at the implementation level? This time, to verify the capabilities of "ExactFlat," we actually created a cover for a car that includes curves! Can it reproduce curved surfaces? Can it be made to the perfect size? We will explain these points of interest along with the flow of how 3D solid data is unfolded into 2D data and the finish of the completed product. *You can download the materials from the button below.

• Interior parts
• Data conversion software
• Other CAD related software

You can unfold 3D models onto a 2D plane! "ExactFlat for Rhinoceros" is amazing.

Marsugo is a document that picks up the functions and features of various products and introduces the "amazing!" aspects. This time, we will introduce the software "ExactFlat for Rhinoceros," which can create flat layout data. With the spread of 3D data, the design of curves and surfaces has increased, making it even more difficult to unfold into 2D planes for products like covers. Creating sewing patterns requires a significant amount of time for prototyping, temporary assembly, and revisions, and it has relied on the experience and skills of the workers developed over time. The software "ExactFlat," which can be used as an add-in for Rhinoceros, allows anyone to create optimal 2D sewing pattern data from a 3D model. Based on the saved database, the system automatically performs calculations, so it is not affected by the skills of the draftsman. The document provides a detailed explanation of how to output sewing patterns, so please take a look. *You can download the document using the button below.

• 3D CAD

CLT, which has been widely adopted in the construction field, is now expanding its applications into the civil engineering sector. The "Hyper CLT Mats" are civil engineering CLT products that utilize wood CLT as temporary materials. Traditionally, steel plates have been the mainstream choice for temporary roads, access routes, and heavy machinery yards. The Hyper CLT Mats introduce a new option of "wood" to that market. The 5x10 mats weigh approximately 230 kg, making them lightweight and easy to install and remove with small machinery, with a maximum capacity of 40 mats on a 10-ton truck. They also have advantages in terms of workability and transportation efficiency. Moreover, they offer added value that can only be achieved with wood, such as glare reduction, noise control, CO2 fixation, and consideration for aesthetics. This product is expected to be a new proposal for not only construction companies but also building material firms, lumber companies, and material trading companies. It is a registered technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS, with the registration number "TH-250021-A." The use of wood is not limited to construction anymore. The utilization of Hyper CLT Mats is expanding as a new market that connects civil engineering and wood.

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated 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 performance. We will propose suitable 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)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

In civil engineering sites such as mountainous areas and construction sites, it may be necessary to use wooden boards on slopes or inclined access roads. Hyper CLT boards are civil engineering materials utilizing wood CLT, which can be laid not only on flat ground but also on sloped terrain. They can be used for temporary roads, access routes, heavy machinery entry paths, and measures against muddy conditions, creating a driving environment that takes advantage of the unique surface characteristics of wood. The 5×10 board weighs approximately 230 kg, and the 5×20 board weighs about 460 kg, making them lightweight and easy to install and remove even with small machinery, which is a notable feature for maneuverability in narrow sites. This wooden board is registered as a technology under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS system as "TH-250021-A," and can also be utilized for safety measures and innovative ideas in public works.

Metal cracks are one of the concerns in equipment maintenance operations. Repairs using conventional welding methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be performed even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.