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WO/2024/083598A1 |
The invention is related to a method for determining corrosion or a corrosive environment under insulation of an object (1) wherein use is made of a corrosion determining assembly comprising multiple temperature sensors (4) and a process...
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WO/2024/082002A1 |
An elongate sensor (1), system and method for detecting moisture and/or corrosion. The elongate sensor 1 can include multiple conductors (3, 4, 5, 6) located alongside one another, or parallel with each other, not contacting each other a...
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WO/2024/080193A1 |
Provided is a method for evaluating delayed fracture properties of a metal material, wherein delayed fracture properties caused by hydrogen penetrating into the interior of the metal material due to atmospheric corrosion can be accuratel...
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WO/2024/072292A1 |
A sensor connecting bridge (1) configured to be used in connection with a corrosion measuring device (20) for monitoring of airborne corrosivity, said sensor connecting bridge comprising at least one connector assembly (3a,3b;4a,4b) conf...
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WO/2024/069920A1 |
A test piece according to an embodiment of the present invention comprises a structural body (101) formed from a metal to be measured and a simulated narrow structure (102) placed in contact with the surface of the structural body (101)....
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WO/2024/063551A1 |
Disclosed is a protective potential monitoring device. A protective potential monitoring device according to one embodiment of the present invention may comprise: an accommodation portion accommodating a circuit for monitoring measuremen...
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WO/2024/061962A1 |
This invention provides a method for assessing the copper corrosion potential of a lubricant fluid comprising the steps of: a) placing a sample of said lubricant fluid in a vial, wherein said sample partially fills said vial, such that a...
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WO/2024/063754A1 |
Disclosed is a system and a method for determining the thickness of a refractory material forming part of a manufacturing vessel, such as a furnace or ladle, using a surface profile scanning while the vessel is maintained at operating te...
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WO/2024/058933A1 |
A method of corrosion modeling in a sulfuric acid alkylation unit may include: providing a hybrid corrosion model comprising a machine learning element and a fundamental model element, wherein the machine learning element comprises a mac...
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WO/2024/052079A1 |
The present invention relates to a method (100) for testing a pressure vessel, said method comprising: placing (110) at least one electrode in a medium storage space of the pressure vessel, the pressure vessel comprising a metallic hollo...
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WO/2024/052489A2 |
The present disclosure relates to a measuring unit (300) for a target member (310) adapted to be submerged into a body of water (312), the measuring unit (300) comprising: - a connector (306) adapted to be in electrically conducting cont...
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WO/2024/044812A1 |
An electrolyser output treatment system, the system including: a filtration chamber having a first end and a second end, the filtration chamber being connected to an electrolyser at the first end and is configured to filter gaseous fuel ...
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WO/2024/042733A1 |
The purpose of the present invention is to select failure-related time-series operation data from time-series operation data measured by a large quantity of sensors, and more accurately predict the remaining life of components constituti...
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WO/2024/036426A1 |
The present application discloses a holder for corrosion pieces, comprising: a body (80) having a t-shaped hanger (82) at an upper portion, wherein said body is open from a front portion to a rear portion away from the t-shaped hanger; a...
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WO/2024/036423A1 |
[0098] Coupon cleaning for testing and analysis can be automated to reduce potential exposure to liquid solutions and to more quickly and efficiently clean multiple coupons. A robotic arm (18) is controlled and programmed to connect to o...
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WO/2024/037966A1 |
The invention relates to a method for assessing corrosion phenomena on at least one metal element (1) of a concrete structure (2) covered at least in regions with a material (3) that is electrolytically conductive or can be made electrol...
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WO/2024/028288A1 |
The invention relates to a paste for testing the corrosion resistance of materials, the paste containing or consisting of at least one salt having a water solubility of at least 10 g per litre at 23°C, at least one swelling agent, at le...
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WO/2024/029439A1 |
This burying environment classification map creation device (second burying environment classification map creation unit (63)) comprises: a first soil identification unit (63a) that identifies groundwater permeable soils, which are soils...
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WO/2024/028279A2 |
The invention provides a method of designing an underwater vehicle for use in an underwater measurement operation. The method comprises using a model of a measurement scenario and calculating a base vector field data set. A vehicle desig...
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WO/2024/016795A1 |
Disclosed in the present invention are a novel salt spray environment test system and a method. The system comprises a temperature controller, a humidity controller, a salt spray controller, and a salt spray mixing box; the temperature c...
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WO/2024/014003A1 |
A corrosion reproduction device (1) according to the present disclosure comprises: a container (111); a calcium hydroxide aqueous solution (112) stored in the container (111); and a rebar member (113) immersed in the calcium hydroxide aq...
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WO/2024/012393A1 |
A device for simulating calcium ion dissolution and chloride ion diffusion conditions of a cement-based material in an underwater area, said device comprising a test bin and an air compressor for providing pressure for the test bin; the ...
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WO/2024/006680A1 |
A modular satellite apparatus (10) for testing materials in a space setting is provided. The apparatus (10) includes a lower member (101) and an upper member (102), as well as rear support members (103), medial support members (104), fro...
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WO/2024/003333A1 |
A system for sensing a condition of a component comprising a structure covered by a coating. A first electrical signal and a second electrical signal are communicated to a computer system via a single communication channel, and in the co...
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WO/2024/004611A1 |
This accelerated deterioration test device (101) comprises: a storage container (10) that is capable of, for an accelerated deterioration test in which sample deterioration is accelerated by a deterioration factor that deteriorates a sam...
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WO/2023/242509A1 |
The invention relates to a device (10) comprising: - a component (20) configured to contain or circulate a solution, the component (20) having a wall (21) made of steel or a nickel-based alloy comprising chromium, - a solution (30), in c...
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WO/2023/240942A1 |
A power plant water vapor simulation test device and method. In the test device, a desalted water tank (1) is in communication with an inlet of an oxygen removing system (3), and an outlet of the oxygen removing system (3) is in communic...
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WO/2023/235920A1 |
A method of controlling corrosion in a metallic structure subjected to cathodic protection is disclosed. The method includes providing a probe that is capable of simulating at least one condition of the metallic structure and measuring a...
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WO/2023/233465A1 |
A corrosive environment diagnostic system (100) comprises an incoming airborne matter sensor (14) that detects airborne matter that enters an installation environment of a device (e.g., an outdoor unit for an air-conditioning machine) in...
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WO/2023/229004A1 |
A more accurate assessment of the delayed fracture characteristics of a sheared end surface is made possible. This method for assessing delayed fracture characteristics assesses the delayed fracture characteristics of a sheared end surfa...
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WO/2023/229005A1 |
The present invention makes it possible to accurately evaluate the delayed fracture characteristics at a shear end surface of a molded component. The delayed fracture characteristics at a shear end surface of a molded component that is o...
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WO/2023/223413A1 |
According to the present invention, in a first step S101, pretreatment for measuring moisture characteristics of soil is performed. The pretreatment can be performed by removing moisture in the soil to be pretreated. For example, the rem...
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WO/2023/222758A1 |
The disclosure relates to a temperature measuring device configured to be applied to an immersed component. Such a device comprises: - a heating element (ElCh) controlled by a heating circuit (CElC); - at least one temperature sensing mo...
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WO/2023/222147A1 |
The present invention relates to a detection device (1) for detecting deposits and/or contamination on a sensor surface (3) within a vessel or a line with a flowing medium (40), the detection device (1) comprising: - a detection portion ...
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WO/2023/223002A1 |
It is desirable to be able to determine the presence of metal oxidation on a pipe (10), wherein the pipe includes insulation (20) around its outer surface (15), without removing the insulation. An apparatus is provided comprising an x-ra...
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WO/2023/218641A1 |
An adhering liquid quantity measurement system 1 comprising: a measurement device 11 that images a specimen disposed in a specimen observation area from a plurality of directions, and, at prescribed time intervals, measures via near-infr...
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WO/2023/217367A1 |
A method for monitoring defects in pipeline sections and/or containers with an insulation layer. A sensor line, comprising a single optical fiber or a bundle of optical fibers, is attached along the length of the pipeline section or over...
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WO/2023/220074A1 |
A system to measure potentials in a metal pipeline having isolation and cathodic protection is provided. The system is configured to measure the instant off (I-Off) potential of the protected metal pipeline. The system includes a first m...
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WO/2023/216542A1 |
A method and system for selecting an electrochemical impedance spectroscopy equivalent analog circuit. The method comprises the following steps: obtaining impedance spectroscopy test data of a plurality of reinforcing bar electrode sampl...
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WO/2023/201948A1 |
A sensor system for electric potential gradient measurement. The sensor system comprises an electric potential gradient measurement apparatus and a mobile terminal. First alternating-current/direct-current electric potential signals and ...
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WO/2023/199601A1 |
The present invention comprises a step for creating a degradation prediction model in which FT-IR spectra and mechanical properties of polymeric materials are correlated, and a step for acquiring the FT-IR spectrum and the mechanical pro...
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WO/2023/187236A1 |
Disclosed is a measuring device for an architectural structure (1), which comprises a hollow case (2) joined to a hollow rod (21) outside the case (2), at least one first moisture and/or temperature sensor (31) on the joint (22) connecti...
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WO/2023/188477A1 |
In the present invention, a learning model is trained by using: creep rupture strength values and creep rupture times of a plurality of metal materials manufactured using the identical standard but different heats; and material condition...
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WO/2023/181539A1 |
The method for predicting delayed fracture in a press-formed article pertaining to the present invention includes: a step (S1) for calculating a stress distribution and a strain distribution of a press-formed article; a step (S5) for set...
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WO/2023/179084A1 |
A pin-on-disc frictive-corrosive multi-environment coupling test apparatus, and a method. The apparatus comprises: a corrosive environment unit, which comprises a box body (11) and a corrosive medium in the box body (11); an electrochemi...
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WO/2023/180107A1 |
A method is disclosed for measuring and/or demonstrating efficacy of an oral care product or a component thereof against acid erosion, the method comprising: (i) selecting a substrate; (ii) treating the substrate with an oral care produc...
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WO/2023/174496A1 |
System and a method for detecting corrosion or cracks in a metal structure embedded in concrete. Piezoelectric transducers are arranged for contact with the metal structure embedded in the concrete; an electronic circuit generate an elec...
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WO/2023/175711A1 |
Provided is a plant structure corrosion prediction device which enables prediction accuracy to be simply improved when predicting internal corrosion of a structure. The Plant structure corrosion prediction device (7) comprises: an info...
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WO/2023/165437A1 |
A method for evaluating the outdoor service life of a coating. The method comprises the following steps: calculating an ultraviolet irradiation equivalent of a coating during ultraviolet aging and a temperature and humidity aging equival...
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WO/2023/167689A1 |
HIC-resistant materials may include sensors embedded within or otherwise coupled thereto for use in a hydrogen service environment. In an example, a diagnostic system includes a first sensor embedded within a structural metal for exposur...
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