Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.
31～60 item / All 370 items
EBSD and XRD (X-Ray Diffraction) are useful analytical methods for evaluating distortion.
There are two types of dislocations: GN dislocations, which involve a change in crystal orientation, and SS dislocations, which do not involve a change in crystal orientation. EBSD can only detect GN dislocations, while XRD can detect both GN and SS dislocations.
Daitō Analysis Research supports your motor development with material analysis technology cultivated over many years.
As EV adoption accelerates, the development of high-efficiency motors has become an essential element for achieving carbon neutrality, requiring improvements in both efficiency and reliability. Our company will provide support with our long-established structural materials analysis technology.
For automotive parts, electronic components, and aircraft parts (railway vehicle parts)! We have a variety of equipment, including constant temperature and humidity chambers.
We offer "Combined Vibration Testing Services." We can conduct tests to evaluate resistance to environmental stress from temperature, humidity, and vibrations experienced during product transportation and usage. We have an IMV model "A22/EM2HAM" with a maximum load capacity of 300kg. Please feel free to contact us for more information. 【Equipment Details】 <IMV model A22/EM2HAM> ■ Vibration Method: 1-axis vertical ■ Maximum Vibration Force: Sine 22kN, Random 22kNrms, Shock 44kN ■ Maximum Acceleration: Sine 1000m/s², Random 630m/s²rms, Shock 2,000m/s² ■ Maximum Velocity: 2.0m/sec ■ Maximum Displacement: 51mmp-p ■ Maximum Load Capacity: 300kg *For more details, please refer to the PDF document or feel free to contact us.
![[Free Offer] Macroscopic Structural Evaluation of Composite Materials Based on CT Value Histogram](https://image.mono.ipros.com/public/product/image/4ed/2000315223/IPROS5706666932989396061.jpg?w=280&h=280)
[Free Distribution of Proceedings] Comprehensive Understanding of 3D Image Analysis! 14 Papers Condensed into 60 Pages - Wisdom from a 20-Year Veteran in the Industry: X-ray CT/Image Analysis/Three-Dimensional/Contract Services
◆Collected Papers 1. Practical Software Technology for Three-Dimensional Image Processing 2. Micro CT 3. Observation and Three-Dimensional Analysis of Glass Fibers in Resin Molded Products Using X-ray CT 4. Analysis of Orientation Behavior in Metallic Injection Molded Products Using X-ray CT 5. Three-Dimensional Tissue Observation of Thick Spherical Graphite Cast Iron Using High-Resolution X-ray CT 6. Internal Quality Assessment of Cast Products Using X-ray CT and ExFact VR 2.0 7. Three-Dimensional Damage Diagnosis of Cement Concrete Pavement 8. Development of Evaluation Method for Lithium-Ion Battery Electrodes Using Three-Dimensional Pore Network Analysis 9. Study on Particle Segregation Phenomenon in Hydrogen Storage Alloy Filler Layer by Extracting Particle Size Distribution from Three-Dimensional Images 10. Examination of Global Structural Evaluation Method for Composites Based on CT Value Histogram 11. Production and Evaluation of Transparent Visualization Models Using 3D Data of Actual Internal Structures 12. New Technology for Effectively Displaying 3D Images of Actual Objects with Internal Structures 13. Application of Multi-Angle Imaging System for Polarized Imaging to Quality Visualization of Resin Molded Products (Special Feature: Latest Trends in Measurement, Testing, Inspection, and Analysis) 14. Outcome-Oriented AIIT PBL Management Tactics: Activities of Murakoshi PT in FY 2015
[Application Example] Achieving an ideal shield performance evaluation environment by combining MY1530 and MY1510.
**Product Introduction** ■ Spectrum Analyzer MSA438 Compact and lightweight. A full-fledged spectrum analyzer with performance and features that rival large bench-type models. The most popular model in the MSA400 series. - Measurement Frequency: 50kHz to 3.3GHz ■ Shielded Box / Shielded Enclosure Taurus Series MY1530 Large size suitable for large test objects. A turntable can be installed as an option. ■ Shielded Box / Shielded Enclosure Taurus Series MY1510 Lightweight and convenient for portability in a compact size. Offered at a very affordable price of under 200,000 yen. When evaluating the performance of shielding materials (shielding fabric, shielding mesh, etc.), specialized equipment is often required, and measures must be taken to prevent the influence of external noise and radio wave leakage, which can be quite labor-intensive. This application achieves an ideal shielding performance evaluation environment by combining the MY1530 and MY1510. Additionally, each shielded box maintains versatility, allowing for effective utilization of equipment assets.
Friction, Wear, Lubrication: Solving Tribology Challenges! Compliance with Standard Tests / Reproduction of Operating Environments / Performance Quality Evaluation
At Yokoyama Manufacturing, we handle products that conduct various tribology tests. The evaluation of tribology requires assessments under new materials and actual usage conditions, and the specifications for testing machines are becoming increasingly specialized. Utilizing our experience based on past custom achievements, we realize cutting-edge evaluation and testing environments. ■ Tribology Testing Machines for Material Evaluation These testing machines measure important parameters such as the coefficient of friction and wear amount for sliding and rotating components. They comply with standard tests specified by JIS, ISO, and others. We also offer various options for testing environments, such as oil baths and heating. ■ Tribology Testing Machines for Product Evaluation Tribological evaluations of sliding and rotating components like bearings and bushes require tests under conditions that closely resemble real environments. We provide testing machines that conduct tests under conditions that closely replicate the product's usage environment. ■ Tribology Testing Machines for Lubricating Oil Evaluation Tribological evaluation is essential for assessing the performance and quality of lubricating oils. We also manufacture and sell various testing devices for the research and development of lubricants (oils and greases).
Protecting Workplace Health and Safety from Electromagnetic Waves - Are You Familiar with the EMF Directive?
On July 1, 2016, the directive 2013/35/EU, which protects workers from electromagnetic fields (EMF) in the workplace, became effective in Europe (EU member states). As a result, factories and manufacturing sites must ensure that workers are not exposed to electromagnetic fields that exceed exposure limit values. The exposure limit values are based on recommendations from ICNIRP (International Commission on Non-Ionizing Radiation Protection). In Japan, the Ministry of Internal Affairs and Communications has established exposure limit values (safety standards) as "Radio Wave Protection Guidelines." Third-party EMF testing and conformity assessment are considered one of the efforts by companies to ensure safety in the work environment. This not only protects employee health but also helps demonstrate corporate compliance to society, thereby strengthening competitiveness in the market.
- Low-temperature and room-temperature sintering of Ag-based materials - Cu-based antioxidant - Surface oxidation control - Dispersion stabilization - Conductivity improvement - Optimal adjustment methods according to various printing techniques
This book focuses on "conductive pastes, particularly copper and silver," and is an unparalleled resource that covers surface treatment, manufacturing, synthesis, evaluation as firing thin films, application development, and future markets specifically for paste materials specialized in copper (Cu) and silver (Ag). It highlights challenges with a particular emphasis on ink and paste technology, covering key points comprehensively. Additionally, it includes significant applications such as printed electronics and touch panel wiring materials, particularly focusing on antioxidant properties in copper paste and low-temperature sintering and low resistance in silver paste. This book encompasses specific surface treatment methods that are not found in other similar publications. It can be considered a cutting-edge technical book written by leading researchers in this field. I hope it serves as a guide for readers considering the development of conductive pastes and inks to create new products.
Are you struggling with the high costs of seismic reinforcement for high-pressure gas facilities? Cost reduction is possible by utilizing Idemitsu's experience and simulation technology!
[Until the end of September] You can download a paper that includes case studies of seismic evaluations of high-pressure gas tanks utilizing our simulation technology! ********************************************* [Overview] Regarding the improvement of seismic resistance for existing high-pressure gas facilities (Commercial Bureau No. 1, 20140519), it is required to formulate renovation plans aimed at seismic reinforcement for equipment classified as importance level 1.1a. At Idemitsu Engineering, we can provide optimal proposals based on case studies from Idemitsu Kosan's refineries and factories. [Features] ◆ With a highly accurate evaluation method, reinforcement costs can be minimized. ⇒ By using "earthquake motions based on the latest knowledge" and "structural simulations," we can achieve highly accurate seismic evaluations. Consequently, it is possible to reduce reinforcement costs to the limit. (There are also cases where reinforcement was deemed unnecessary.) ◆ We have a track record of reinforcement work even in difficult and narrow locations. ⇒ We have experience enabling construction in narrow spaces surrounded by existing facilities by adopting small pile driving machines. For more details, please contact us or download the catalog.
Are you struggling with the integrity assessment of long-standing high-pressure gas piping? Idemitsu Eng. verifies integrity at minimum total cost based on experience in refineries!
Are you unsure where to start with the seismic resistance evaluation of existing high-pressure gas piping amid the increasing risk of major earthquakes? Idemitsu Engineering can confirm the integrity of your equipment at a total cost minimum based on our experience in refineries. 【Features】 - Based on our experience within Idemitsu facilities, we identify weak points in the piping through a walk-down inspection. - We conduct detailed evaluations only on the identified areas, minimizing evaluation costs. 【Benefits】 We can verify the seismic resistance of existing high-pressure gas piping built to past standards, ensuring reliability against future major earthquakes. (As of 2016, evaluation of existing piping is not mandatory, but there is a possibility that it may become mandatory in the future, similar to tanks.)
![[Book] Analysis and Evaluation of Carbon Fiber and Composite Materials (No. 1999BOD)](https://image.mono.ipros.com/public/product/image/1f2/2000454528/IPROS17637051209717621295.jpeg?w=280&h=280)
[Free trial available - Specialized books] - CFRP, CFRTP, prepreg, automotive, aerospace, outdoor structures, etc.
Book Title: A Collection of Latest Case Studies on Analysis Tests and Evaluation Analysis in Carbon Fibers and Their Fiber Composites ◎ Visualization of troubles and defects such as analysis of bubble and crack formation, interlayer delamination and impact fracture, and electrocorrosion during dissimilar material bonding. ◎ Detailed explanation of the latest non-destructive testing and image analysis methods using high-speed and high-sensitivity cameras, along with their know-how. ■ Key Points of This Book ● Know-how from sample preparation to practical application - Sample pretreatment specific to carbon fibers - Differences in measurement methods based on fiber direction - Tips for obtaining clear images - Tips for sensitivity and light source selection - How to read analysis data and industrial applications, etc. ● Know-how for durability testing according to applications - Impact resistance for automotive applications - Lightning resistance for aerospace applications - Salt resistance for marine applications - Hydrogen barrier properties for fuel cell tanks, etc.
Suitable for evaluation of die attach and TIM materials! We support everything from prototyping to evaluation.
At Aites Co., Ltd., we offer "Module Prototyping and Thermal Resistance Evaluation." In the evaluation of power devices and the materials used in power devices, measuring thermal resistance by actually assembling the device is an effective method for understanding performance. We handle everything from prototyping to evaluation. If you are interested, please feel free to consult with us. 【Features】 <Prototyping of Power Modules> ■ We provide a consistent, flexible, and cost-effective service from chip procurement to module assembly. ■ Suitable for evaluating die attach and TIM materials. <Transient Thermal Resistance Measurement> ■ Using T3Ster (power cycle testing device built-in) for power devices, we conduct measurements of transient thermal resistance, obtain structural functions, and perform thermal analysis. ■ Using that data, we can compare materials, calculate thermal resistance, and estimate defective areas. *For more details, please refer to the PDF document or feel free to contact us.
Measuring the area ratio of internal voids in solder! By combining mechanical polishing, a comprehensive evaluation is possible.
In the evaluation of BGA and CSP solder, the area ratio of voids within the solder can be measured from transmitted X-ray image data. Furthermore, by combining mechanical polishing, a comprehensive evaluation is possible. Please feel free to consult us when needed. 【Features】 ■ Non-destructive evaluation of BGA (Ball Grid Array) solder - The area ratio (%) of voids within the solder can be measured non-destructively from images obtained through X-ray transmission observation. ■ Cross-sectional observation of CSP (Chip Size Package) and BGA (Ball Grid Array) - Cross-sectional observation through mechanical polishing allows for the observation of defects such as shrinkage cavities that are difficult to see with X-ray observation. *For more details, please refer to the PDF document or feel free to contact us.
It is possible to visualize birefringent phase differences (distortion) and the flow direction/stress direction (principal axis orientation)!
Plastic molded products made by injection molding undergo processes such as resin melting, filling into molds, and cooling and holding pressure. If these conditions are not appropriate, internal stresses (residual stresses) may remain, leading to molding defects. A two-dimensional birefringence measurement system can visualize birefringent phase differences (strain) and flow direction/stress direction (principal axis orientation), which are indicators of that stress. As an example, we will introduce a birefringence evaluation comparing polystyrene (PS) molded products under different heating conditions. 【Device Principle】 ■ When light is applied to a transparent body with birefringence, its polarized state changes. ■ By using a birefringence measurement device, it is possible to visualize the polarization information with a dedicated polarization image sensor. ■ By using wavelengths of 523nm, 543nm, and 575nm, birefringence can be evaluated by comparing the polarized states before and after passing through the transparent body. *For more details, please refer to the PDF document or feel free to contact us.
Measurable contrast ratio and color temperature! Quantitative evaluation of changes in optical properties.
Our company can measure the optical properties of LCD displays and OLEDs using a spectroradiometer. By conducting measurements before and after testing, we can quantitatively evaluate changes in optical properties. Spectral radiance is measured in four patterns: white, red, green, and blue. It is possible to measure various optical properties such as luminance, chromaticity, and dominant wavelength. 【Measurement Device Overview】 ■ Measurement Items: Spectral radiation, luminance, chromaticity ■ Measurement Range: 0.0005 cd/m² to 5,000,000 cd/m² ■ Wavelength Measurement Range: 380 nm to 780 nm ■ Wavelength Resolution: 1 nm (Effective wavelength width [half-width]: 5 nm) ■ Installation Method/Fixtures: Vertical, horizontal, etc., depending on the shape *For more details, please refer to the PDF document or feel free to contact us.
By using a two-dimensional color brightness meter for measurement, it is possible to evaluate unevenness and other factors!
Our company conducts evaluations of brightness and color uniformity for emitting surfaces such as OLEDs, titled "Evaluation of Brightness and Color Uniformity of LCD Displays." In brightness measurement (using a two-dimensional photometer to measure the display surface), we compare the digital camera images of the LCD display surface with the results obtained from the brightness measurements conducted with the two-dimensional photometer. While the distribution of uniformity is difficult to discern in the digital camera images, the color scale display of the brightness distribution highlights areas with brightness uniformity issues, making it easier to understand. 【Overview of Measurement Equipment】 ■ Measurement Items: Tristimulus values (X, Y, Z), chromaticity (x, y) ■ Measurement Range: 0.01 cd/m² to 1,000,000 cd/m² ■ Effective Pixel Count: 1376 × 1024 ■ Emitting Surface Size: Approximately 15 to 115 inches ■ Installation Method/Fixtures: Vertical, horizontal, etc., adaptable to shape *For more details, please refer to the PDF document or feel free to contact us.
Important analysis items for performance evaluation and quality control of functional materials! Evaluation of pore size and pore distribution of non-woven sheets and membrane materials.
This is an example of evaluating the maximum pore diameter and pore size distribution of non-woven fabric sheets using the bubble point method. The sample is immersed in a chemical solution and air pressure is applied. The pressure is increased until it overcomes the surface tension of the chemical solution absorbed in the sheet, resulting in the appearance of bubbles; this pressure is referred to as the bubble point. The maximum pore diameter can be calculated based on the bubble point pressure and the surface tension of the chemical solution. 【Calculation Formula】 ■d = Cy/P ・d: Maximum pore diameter ・C: Constant ・y: Surface tension of the chemical solution ・P: Differential pressure *For more details, please refer to the PDF document or feel free to contact us.
IPC-A-610 certified IPC specialists are available! Assistance with observations in accordance with international standards.
At AITES Co., Ltd., we provide a wide range of technical services for evaluation tests of printed circuit boards (mounted boards) equipped with electronic components. We conduct reliability tests, solder joint observations, whisker observations, and cross-sectional observations. We assist with observations in accordance with international standards, offer consultations, and address various concerns regarding observations. Additionally, we offer services such as X-ray observations, appearance inspections, and shape measurements, so please feel free to contact us when needed. 【Service Contents】 ■ Reliability Testing ■ Solder Joint Observation ■ Whisker Observation ■ Cross-Sectional Observation *For more details, please download the PDF or feel free to contact us.
Introduction of examples of "temperature dispersion measurement" and "frequency dispersion measurement - master curve."
We would like to introduce a case where the rebound and vibration absorption properties of rubber materials were evaluated using dynamic mechanical analysis (DMA). In the "Comparison of Vibration Absorption of Rubber (Temperature Dispersion Measurement)," dynamic mechanical analysis was conducted using two types of rubber materials. Rubber A is considered to have superior vibration absorption properties (lower rebound) than Rubber B, with larger E" and tanδ in temperature ranges above -10°C. In the "Comparison of Vibration Absorption of Rubber (Frequency Dispersion Measurement - Master Curve)," the dynamic mechanical properties of Rubber A and B were compared across frequencies. By creating a master curve, it is also possible to predict the viscoelastic behavior in frequency ranges that cannot be directly measured. 【Measurement Details】 ■ Comparison of Vibration Absorption of Rubber (Temperature Dispersion Measurement) - Rubber A is considered to have superior vibration absorption properties (lower rebound) than Rubber B, with larger E" and tanδ in temperature ranges above -10°C. ■ Comparison of Vibration Absorption of Rubber (Frequency Dispersion Measurement - Master Curve) - Rubber A is considered to have superior vibration absorption properties than Rubber B, with larger tanδ across a wider frequency range. *For more details, please download the PDF or feel free to contact us.
Dynamic mechanical analysis (DMA) allows for the evaluation of the state from low to high temperatures.
This introduces the evaluation of thermally degraded rubber using dynamic viscoelasticity measurements. A constant temperature bath capable of circulating air within the chamber was used as a suitable device for thermal degradation testing, and NBR rubber and EPDM rubber were heated at 100°C for a specified duration. The changes in viscoelastic behavior due to heating time were investigated. For both types of rubber, as the heating time increased, tanδ (= E"/E') showed a peak that shifted towards higher temperatures, and a decrease in peak value was observed. It is believed that the loss of rubber elasticity and the decrease in elastic modulus resulted in a shift of Tg towards higher temperatures. By measuring dynamic viscoelasticity, it becomes possible to confirm the changes in physical properties associated with material degradation and to gain insights into structural changes. Additionally, conducting other chemical analyses can clarify more specific changes in chemical structure. [Test Overview] ■ A constant temperature bath capable of circulating air within the chamber was used ■ NBR rubber and EPDM rubber were heated at 100°C for a specified duration ■ Changes in viscoelastic behavior due to heating time were investigated *For more details, please download the PDF or feel free to contact us.
![[Analysis Case] Composition and Thickness Evaluation of Ultra-Thin SiON Films](https://image.mono.ipros.com/public/product/image/ec2/2000026145/IPROS4686018529280117826.jpg?w=280&h=280)
Estimation of film thickness using the average free path of photoelectrons.
For extremely thin films with a thickness of a few nanometers or less, such as natural oxide films on silicon wafers and silicon nitride thin films, we will measure the Si2p spectrum of the sample's surface. By performing waveform analysis on the obtained spectrum, we will determine the proportion of each bonding state and estimate the film thickness from this result and the average free path of photoelectrons (Equation 1).
![[Analysis Case] Evaluation of Si Anode in Lithium-Ion Secondary Batteries](https://image.mono.ipros.com/public/product/image/49e/2000244589/IPROS5498037315623131047.jpg?w=280&h=280)
It is possible to evaluate the structure of the Si anode after charging through sample cooling.
Si is one of the candidates for high-capacity negative electrode active materials, but it is said to suffer from severe cycle degradation due to very large volume changes during charge and discharge. In this study, to confirm the state of the Si negative electrode after charging, we disassembled it under a controlled atmosphere environment and performed cooling FIB processing, followed by observing the cross-sectional shape using SEM. When observing the cross-section at room temperature, significant damage such as film contraction, roughness of the observation surface, and pore formation was observed. In contrast, by conducting the observation while cooling, we were able to suppress the alteration of the Si negative electrode and evaluate the original shape of the sample.
![[Analysis Case] Quality Evaluation of SiC Substrates](https://image.mono.ipros.com/public/product/image/f78/2000245729/IPROS70334881595004673622.jpeg?w=280&h=280)
Evaluation of crystal orientation, in-plane defect distribution, surface roughness, and impurities.
SiC power devices are expected to reduce power loss and handle high power in a compact form as power conversion elements. The quality evaluation of SiC substrates, which is necessary for manufacturing these devices, has become a challenge. We propose a method to evaluate and quantify the crystal orientation, in-plane defect distribution, surface roughness, and impurities of SiC substrates, as well as to visualize these factors. Measurement methods: XRD, AFM, PL, SIMS Product fields: Power devices, lighting Analysis purposes: Trace concentration evaluation, structural evaluation, shape evaluation, failure analysis, defect analysis For more details, please download the materials or contact us.
![[Analysis Case] Evaluation of Silicon Oxide Film by XAFS](https://image.mono.ipros.com/public/product/image/5bc/2000281827/IPROS8561744625006111503.jpg?w=280&h=280)
Local structural analysis around silicon, quantification of intermediate oxides, evaluation of bulk and interfaces.
Silicon oxide films are widely used as gate dielectrics in MOS devices and as anode materials in lithium-ion secondary batteries, but it is known that the presence of intermediate oxides and the bonding states at the interface have a significant impact on device characteristics. XAFS measurements using synchrotron radiation can detect information from a depth of several tens of nanometers from the sample surface, allowing for non-destructive analysis of the structure and bonding states in both bulk and at the interface. This document presents a case study investigating the presence of intermediate oxides in silicon oxide films using XAFS.
![[Analysis Case] Evaluation of Functional Groups in Graphene](https://image.mono.ipros.com/public/product/image/aad/2000428954/IPROS18012351899549271165.jpg?w=280&h=280)
Evaluation of functional groups in graphene is possible using thermal decomposition GC/MS method.
Graphene, a monolayer form of graphite, is expected to be applied in a wide range of fields such as batteries, transparent electrodes, and sensors due to its excellent properties, including toughness, high electrical conductivity, and high thermal stability. It is also said that the types and amounts of functional groups present on the surface vary depending on the manufacturing method, and clarifying its structure is an important point for improving performance. This case study introduces a comparison of the functional groups of two types of graphene using thermal decomposition GC/MS method.
TOF-SIMS can evaluate organic substances at metal interfaces in the depth direction.
Organic substances at metal interfaces can cause poor adhesion and delamination. For analyzing this poor adhesion, physically peeling off the layers and conducting qualitative analysis on the peeled surfaces is effective (refer to analysis case C0198). On the other hand, there are many cases where peeling cannot be performed, and in such cases, using a sputtering ion source for depth analysis is effective. This document presents a case of qualitative analysis of organic substances at metal interfaces, either in thin films or as secondary contamination, in the depth direction. As a conclusion, the presence of organic substances was confirmed by detecting C-series ions. Additionally, it is sometimes possible to identify organic substances by comparing them with known standard samples.
Comparison of spectra obtained from Ga line (HAXPES) and Al line/Mg line (XPS) measurements.
In HAXPES, hard X-rays (Ga radiation) are used for excitation, which results in different positions of the Auger peaks compared to the Al and Mg radiation typically used in standard XPS measurements. Therefore, even in samples where the photoelectron peaks and Auger peaks overlap in Al and Mg measurements, this overlap can be avoided in Ga measurements, allowing for a detailed evaluation of the bonding states. This document presents the spectra of Kovar (an alloy of Fe, Ni, and Co) and GaN measured using Ga radiation (equipped with HAXPES) and Al and Mg radiation (equipped with XPS).
