Application Note: Approach to Inspection of Stainless Steel and Dissimilar Metal Welds Using the Latest Ultrasonic Sensing [PDF Download Available]

Eddyfi manufactured probes support all ultrasonic inspections.

Eddyfi Technologies is committed to revolutionizing non-destructive testing (NDT) across various industries, including aerospace, oil and gas, mining, and power generation. We provide comprehensive phased array ultrasonic testing (PAUT) solutions tailored to the precise needs of applications, with a focus on ensuring the safety of critical equipment. Our cutting-edge equipment, software, scanners, crawlers, and advanced probes deliver dynamic inspection solutions. Our phased array ultrasonic transducers are designed with detailed probe design parameters in mind, aiming to further enhance non-destructive testing methods and address individual inspection requirements in various product inspections and equipment maintenance.

• Other measurement, recording and measuring instruments

The most powerful TFM imaging performance, fast approaches with real-time multi-TFM and PWI, providing a realistic inspection environment compliant with standards!

EMERALD is designed based on inspection technologies such as industry-leading phased array ultrasonic testing (PAUT), total focusing method (TFM) imaging performance, and TOFD, delivering fast and intelligent inspection results. It features exceptional signal quality and achieves high signal amplification without distortion. By combining onboard (and offline-supported) real-time multi-TFM processing with full matrix capture (FMC) and plane wave imaging (PWI) data recording capabilities, you can experience unprecedented rapid and precise inspection results. "Features" • Full matrix capture (FMC) with up to 128 elements • Real-time high-speed multi-TFM achieved through onboard processing • PAUT inspection compliant with standards utilizing 64 channels • Processing of PA channels using parallel firing • TOFD inspection • Multi-channel, continuous (scan), FMC data recording capabilities • High analog signal amplification dynamic range

• Flaw detection testing
• Other inspection equipment and devices
• Image Processing Equipment

A completely integrated portable flaw detection device equipped with the power to drive 64 channels and advanced features such as Total Focusing Method (TFM)!

We are pleased to announce the TOPAZ64, a 64-channel portable phased array ultrasonic testing device that consolidates the required capabilities into a single unit, achieving more accurate and rapid inspections. It possesses the power to simultaneously excite 64 elements (aperture) in phased array UT applications, along with cutting-edge features represented by Full Matrix Capture (FMC) and Total Focusing Method (TFM). The TOPAZ64 offers a smart approach to challenging inspections utilizing the latest technologies as introduced below. 【Features】 • Inspections compliant with 64/128PR phased array ultrasonic testing methods • High-resolution Full Matrix Capture (FMC) • Total Focusing Method with up to 1 million data points per frame • Time of Flight Diffraction (TOFD) inspection *For more details, please request materials or view the PDF data from the download section.*

• Flaw detection testing
• Other inspection equipment and devices
• Image Processing Equipment

The outstanding performance brought by a compact body, the latest ultrasound examination device.

Eddyfi Technologies' Panther2 is based on the presence of a compact phased array ultrasonic testing device that combines unparalleled speed and performance. Designed as a product for industrial inspection integrators and research and development departments in quality control and manufacturing technology, the Panther2 is a reliable solution for achieving flexible and scalable non-destructive testing applications. **Features** - Maintains high productivity without sacrificing detection performance - Very high data acquisition cycle - Standard support for SDK for automatic inspection systems, making integration easy - Units that can be linked with PAUT and TFM - Advanced PAUT functionality included as standard - Supports multi-channel probes with up to 256 channels - Real-time acquisition of elementary A-scan - Built-in CIVA simulator

• Flaw detection testing

A phased array ultrasonic flaw detector equipped with TFM and the latest adaptive ATFM features, prioritizing the voice of the user!

The Gekko is designed with robust and compact housing, incorporating all basic functions and advanced UT capabilities for on-site use. It comes standard with all beam-forming phased array UT technologies and encoders (3-axis) for conventional UT, TOFD, single beam, and multi-group inspections, enabling it to handle challenging inspections. The Gekko also supports real-time TFM/FMC (Full Matrix Capture). The bumpers and connectors are designed with durability and accessory versatility in mind. The touch panel can be used under harsh outdoor conditions. It is equipped with two hot-swappable batteries, allowing for up to 6 hours of operation. It can connect up to 128 channels of probes, providing excellent signal and TFM resolution, enhancing detection performance and reliability. It achieves fast scan speeds and productivity. With connection methods such as USB 3.0 and Gigabit Ethernet output, data transfer speeds are accelerated, allowing for remote control of inspections even in difficult situations. Additionally, it features a 256GB SSD, enabling unlimited data file sizes, making the operator's work more comfortable and reducing on-site working time.

• Flaw detection testing
• Other inspection equipment and devices
• Image Processing Equipment

Improved detection, expanded inspection range, characterization of defects, increased speed, and enhanced data quality will enable better-informed decision-making.

Phased array ultrasonic testing is a mature and widely adopted technology that enables the inspection of critical components across various industries. In the past five years, new technologies such as full matrix capture and live total focusing methods have become available in most high-end phased array ultrasonic testing devices. These have been introduced into ASME and ISO standards, with dedicated training courses specified in the standards being offered by large training centers. However, technological innovation continues, and non-destructive testing equipment manufacturers are constantly striving to make the inspection process as seamless as possible. In particular, there is an ongoing demand to facilitate the setup of inspections, conduct inspections more quickly, improve the image quality of inspection data, and enable decision-making based on the best information regarding factors specific to the inspection of stainless steel and dissimilar metal welds. *For detailed content of the article, please refer to the PDF document. For more information, feel free to contact us.*

• Other inspection equipment and devices

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.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

● To determine the sealing and waterproofing of sealed products based on pressure changes, it is not necessary to conduct tests that involve spraying water on the product or immersing it in water. ● Once the product is placed in a dedicated fixture within the inspection device, waterproofing can be quantitatively confirmed through automatic measurement. ● The target product size is W 300 × D 210 × H 100 mm or smaller. ● The target products include automotive cameras, smartphones, ECUs, small motors, and other packaging containers, and are effective for any products that require confirmation of sealing, waterproofing, and airtightness. ● For product specifications and details, please contact us.

The inspection targets of the "MSX-7003 series" are relatively large electronic devices. 【Inspection Targets】 - LED - Optical devices - High-frequency devices - Power semiconductors - IR sensors - Gyro sensors - Angular velocity sensors - Electrolytic capacitors, etc. The transport system is designed based on "pallet to pallet" to accommodate various types of work. The following three processes are performed automatically by the airtight inspection device: - Helium bombarding - Gross leak test - Fine leak test For packaged products smaller than 10 mm on each side, the work is set up using pallets or trays, followed by helium bombarding ↓ Then transported to the leak test process through high-speed handling ↓ Going through a continuous process from the gross leak test to the fine leak test ↓ And finally, discharged onto a pallet through high-speed handling. It also supports inline operations (the height of the pass line is 940 mm). Please watch the YouTube video from the link below.