29th Tokyo Design and Manufacturing Solutions Exhibition

Introducing case studies of the structural analysis software 'ISCEF', optimized for large-scale structures.

We will introduce the case studies of the structural analysis software 'ISCEF,' which is optimal for civil engineering structures. In large-scale mass concrete construction, such as dams, temperature stress due to cement hydration heat and temperature cracking become significant issues. To achieve higher quality construction, factors such as lift schedules and curing conditions have a substantial impact, and these construction conditions also reflect on project duration and costs, necessitating more optimal construction plans. Our company proposes appropriate analysis approaches and methods, taking into account the characteristics of the analysis target. 【Temperature Analysis】 ■ Analysis Settings ■ Temperature Conditions ■ Restraint Matrix Method *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis
• Structural Analysis

Introducing case studies of the structural analysis software 'ISCEF', optimized for large-scale structures.

We would like to introduce the case studies of the structural analysis software 'ISCEF', which is optimal for civil engineering structures. In tunnel design, which has been based on empirical engineering, there is a growing demand for deeper investigations through numerical analysis. Our company proposes the most suitable analysis methods according to construction conditions such as excavation and support structures. Furthermore, by reproducing the nonlinear characteristics of structural elements (beams, rods, springs, etc.) necessary for modeling not only the ground but also the structures, we can achieve analyses with enhanced reproducibility. 【Tunnel Analysis】 ■ Initial Earth Pressure Analysis - Pre-excavation earth pressure stress - Post-excavation stress distribution ■ Construction - Construction model - Post-construction stress distribution *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis
• Structural Analysis

Static and dynamic analysis of important related structures of dams, such as gate pillars and weirs! Structural analysis software 'ISCEF' suitable for civil engineering structures.

We would like to introduce a case study on the use of the structural analysis software 'ISCEF', which is suitable for civil engineering structures. The gatepost is the part that serves as the pillar for the gate and the superstructure. If the gatepost itself is damaged, it will become impossible to open and close the gate, leading to an inability to adjust the water level, which in the worst-case scenario could result in the collapse of the dam. Therefore, improvements in seismic resistance are required for this important related structure of the dam. Our company undertakes tasks such as creating models of gateposts (M-Φ model, fiber model), conducting capacity analysis using the horizontal load-bearing method, and performing dynamic analysis. 【Gatepost Analysis】 ■ Eigenvalue Analysis ■ Static and Dynamic Analysis *For more details, please refer to the PDF document or feel free to contact us.

• Contract Analysis
• Structural Analysis

From creating gate models, analysis, plasticity checks, buckling checks, and post-processing! We will introduce examples of the structural analysis software ISCEF suitable for large-scale structures.

We would like to introduce a case study on the use of the structural analysis software 'ISCEF' suitable for civil structures. As an accessory to dams, gates play a significant role in ensuring the safety of downstream areas. Therefore, gates must be designed to withstand major earthquakes without failure, and finite element analysis is an effective method for verifying this. Our company undertakes a series of tasks related to gate analysis, including model creation, analysis, plasticity checks, and buckling checks. [Gate Analysis] ■ Eigenvalue Analysis ■ Static and Dynamic Analysis ■ Plasticity and Buckling Checks *For more details, please refer to the PDF document or feel free to contact us.

• Contract Analysis
• Structural Analysis

Nonlinear dynamic analysis can reproduce the occurrence and progression of cracks at their origin! ISCEF, a structural analysis software suitable for large-scale structures.

We would like to introduce the application examples of the structural analysis software 'ISCEF' suitable for civil engineering structures. In concrete structures such as gravity dams, it is necessary to simulate crack propagation, reproduce the movement of joint connections, and conduct analyses considering propagation speed by modeling the reservoir as a compressible fluid. To understand the vibration characteristics of the entire dam, we propose optimal analysis procedures and methods, taking into account the characteristics of the analysis targets, including "actual eigenvalue analysis," "static analysis," and "time history response analysis." [Gravity Dam Analysis] ■ Actual Eigenvalue Analysis ■ Static Analysis ■ Time History Response Analysis *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis
• Structural Analysis

It is a structural analysis software (CAE) specialized for civil engineering structures such as dams and related structures. It can handle coupled analysis of structures and fluids, as well as slip stability analysis.

"ISCEF" is a general-purpose structural analysis code developed independently by our company using the finite element method. It excels in the analysis of ground, rock, and related structures due to its dynamic analysis coupling capabilities for structures and fluids, as well as its crack tracking functionality for concrete structures. However, it also demonstrates sufficient functionality in general structural analysis due to its high versatility (including two-dimensional and three-dimensional problems, static and dynamic problems, linear and nonlinear problems, etc.). We have a proven track record not only for the main dam but also for various ancillary structures such as steel gates, dam intake towers, and gate pillars. Leveraging the strengths of our in-house development, we can also accommodate detailed customization based on your requests. Additionally, we offer contracted analysis services using the same software. *For more details, please refer to the PDF document or feel free to contact us.

• Contract Analysis

We would like to express our congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will introduce a number of products, including new ones. We sincerely apologize for the inconvenience during your busy schedule, but we would like to invite you to attend this event. 【 Exhibition Name 】 31st Measurement and Measurement Exhibition INTERMEASURE 2024 Official Website: https://intermeasure.org/itms2024/ 【 Dates 】 From __ (Wednesday) to __ (Friday), 202_ 【 Venue 】 Tokyo Big Sight (Tokyo International Conference Center) East Hall (Booth Number: ___) 【 Exhibited Products 】 - Air Leak Tester - Hydrogen Leak Detector - Pin Hole (Reference Test Piece) and more. For more details, please refer to the "Related Materials" (PDF file) below.

Nitto Kohki will exhibit at the "H₂ & FC EXPO Spring International Hydrogen and Fuel Cell Exhibition" held at Tokyo Big Sight, West Exhibition Hall 2, from February 28 (Wednesday) to March 1 (Friday), 2024. [Booth Number: W14-63] The quick fluid coupling "Coupler" is a product that allows for the rapid connection and disconnection of piping for various fluids such as air, water, oil, and chemical solutions. At this exhibition, we will primarily showcase the high-pressure hydrogen filling quick fluid coupling "HHV Coupler."

☆☆☆ Urgent Visit to Japan & Emergency Event Announcement ☆☆☆ Dr. Yuval Levy, CEO of ISCFDC and developer of EPPIC, who has been involved in CFD research at NASA Ames Research Center for about five years, is coming to Japan! He will demonstrate and explain advanced CFD technologies, application cases, and the latest features of EPPIC himself. □ Date and Time □ July 31, 2026 (Friday) 13:00-18:00 (Registration starts at 12:30) <Part 1: Post-Processor Session> 13:00-16:40 <Part 2: Pre-Processor Session> 16:50-17:50 <Networking Event> 18:10-19:40 □ For more details □ Visit the Hulinks page https://www.hulinks.co.jp/seminar/eppic/

[Viewer Benefits Available] Explaining Tips for LC in a Short Seminar Do you have concerns such as "I'm unsure about column selection," "I'm struggling to optimize analysis conditions," or "I have challenges analyzing compounds with weak retention" in LC analysis? Waters will hold a seminar titled "Must-Listen! Advanced LC Application Seminar" where you can learn practical LC analysis know-how in just 30 minutes. In this seminar, we will cover useful topics in a total of six sessions, including tips for choosing detectors, how to utilize reverse phase columns, scaling up to preparative LC, approaches for analyzing hydrophilic and highly polar compounds, case studies of low-adsorption HPLC, and improving purity through solid-phase extraction. Each session is scheduled to start at 15:00. Event Themes: • October 6 (Tuesday) - Session 1: Tips for Choosing Detectors • October 13 (Tuesday) - Session 2: Tips for Choosing Columns • October 21 (Wednesday) - Session 3: Tips for Preparative LC • October 27 (Tuesday) - Session 4: Approaches for Analyzing Hydrophilic and Highly Polar Compounds • November 5 (Tuesday) - Session 5: Case Studies of Low-Adsorption HPLC • November 10 (Tuesday) - Session 6: Tips for Solid-Phase Extraction

In liquid biopsy research, we will introduce a technical evaluation of proteome analysis to obtain reliable data from trace plasma, as well as case studies on data quality verification using the Contamination Index and Simple Western.