1-20 of 33
Keywords: pressure vessel
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A060, July 17–22, 2022
Paper No: PVP2022-84487
... Abstract Pressure vessels play important roles in pressurized static equipment systems. In the oil and gas industry, for example, they are used to perform the process function, separation, filtration, and storage. Given the role of pressure vessel, which is subject to elevated pressure...
Proceedings Papers

Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A016, July 17–22, 2022
Paper No: PVP2022-84851
... windows. In particular, for cracked components inspected by NDE personnel with varying probability of detection (POD) qualifications, we find both Approach (1) and Approach (2) inadequate as a guide for maintenance decision-making and compliance with the ASME Boiler and Pressure Vessel Section XI Division...
Proceedings Papers

Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A016, July 17–22, 2022
Paper No: PVP2022-85735
... potential for in-situ alloying, which are highly desirable attributes for pressure vessel applications. This study used DED to process Monel K-500, a nickel-based alloy approved by the American Society Of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code. Fully dense Monel K-500 parts were printed...
Proceedings Papers

Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A034, July 17–22, 2022
Paper No: PVP2022-83819
... Abstract Project BRUTE has investigated weld materials extracted from the decommissioned Barsebäck 2 reactor pressure vessel. The materials investigated originate from the pressure vessel head (RPVH) and beltline regions. The performed mechanical testing include tensile, Charpy impact...
Proceedings Papers

Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A009, July 17–22, 2022
Paper No: PVP2022-84489
... Abstract Due to the complex working environment, the defects were easily produced on the surface of pressure vessel plate, such as scratch, wear and corrosion pit, which reduced the service life of equipment. As a new surface coating preparation technology, cold spraying technology can be used...
Proceedings Papers

Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A042, July 17–22, 2022
Paper No: PVP2022-84902
... burst strength strength theory pressure vessel pipeline Tresca von Mises Zhu-Leis criterion Abstract The classical Tresca and von Mises strength theories have been utilized extensively for pressure vessel and pipeline design. For pressure vessel design, ASME B&PV code...
Proceedings Papers

Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A052, July 13–15, 2021
Paper No: PVP2021-62032
... Proceedings of the ASME 2021 Pressure Vessels & Piping Conference PVP2021 July 13-15, 2021, Virtual, Online PVP2021-62032 FAILURE ANALYSIS OF A CRACKED STAINLESS-STEEL STEAM-WATER SEPARATOR Jin Shi Wen Liu 1. MOE Key Lab of Pressure Systems and Safety, China Special Equipment Inspection...
Proceedings Papers

Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A029, July 13–15, 2021
Paper No: PVP2021-62169
... Proceedings of the ASME 2021 Pressure Vessels & Piping Conference PVP2021 July 13-15, 2021, Virtual, Online PVP2021-62169 A MULTI-SCALE FAILURE-PROBABILITY-AND-NDE-BASED FATIGUE LIFE MODEL FOR ESTIMATING COMPONENT CO-RELIABILITY OF UNCRACKED AND CRACKED PIPES* Jeffrey T. Fong1 Pedro V. Marcal2...
Proceedings Papers

Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A039, July 13–15, 2021
Paper No: PVP2021-62293
...Abstract Abstract Today the ASME Boiler and Pressure Vessel Code Section VIII (ASME Code) covers pressure vessels for design pressure above 15 psi (100 kPa) but not for design pressures below 15 psi. Manufacturers of pressure vessels under 10ft (3048mm) and with design pressure under 15 psi...
Proceedings Papers

Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A040, July 13–15, 2021
Paper No: PVP2021-60402
.... stress triaxiality lode parameter lode sensitivity ductile failure failure locus finite element modeling pressure vessel Proceedings of the ASME 2021 Pressure Vessels & Piping Conference PVP2021 July 13-15, 2021, Virtual, Online PVP2021-60402 FAILURE STRAIN CRITERION ACCOUNTING FOR THE EFFECT...
Proceedings Papers

Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A050, July 13–15, 2021
Paper No: PVP2021-64385
...Abstract Abstract Pressure vessels can be subjected to various external local forces and moments acting in combination with main internal pressure. As a result of the stress system set up, and in the presence of attachment welds, surface cracks can occur on the interior and exterior walls...
Proceedings Papers

Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A049, July 13–15, 2021
Paper No: PVP2021-62148
...Abstract Abstract Section VIII of the Boiler and Pressure Vessel Code is introducing the use of acrylics as a pressure vessel material. The design method is specified in ASME PVHO-1, Safety Standard for Pressure Vessels for Human Occupancy. The current method relies upon an empirical method...
Proceedings Papers

Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A061, July 13–15, 2021
Paper No: PVP2021-61676
...Abstract Abstract The pressure vessels are connected by pipelines to form a system. Thermal expansion of the pipeline imposes an additional load on the nozzle of the connected vessel. There are two methods to deal with the thermal expansion load of pipeline in the design of pressure vessel...
Proceedings Papers

Proc. ASME. PVP2020, Volume 5: High Pressure Technology, V005T05A001, August 3, 2020
Paper No: PVP2020-21292
...Abstract Abstract The Steam Permeameter Cell is a laboratory-scale pressure vessel used to perform high pressure, high temperature testing on well cement slurries. Initial sizing of the concentric, two chamber vessel was based on design by rule concepts in the ASME Boiler and Pressure Vessel...
Proceedings Papers

Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A091, August 3, 2020
Paper No: PVP2020-21417
...Abstract Abstract In order to eliminate these welding residual stress which produced in the process of pressure vessel manufacturing and assembling, post-weld heat treatment is required for the weld structure. The Large size and complex structure pressure vessel which cannot integral post...
Proceedings Papers

Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A084, August 3, 2020
Paper No: PVP2020-21238
...Abstract Abstract In recent years, a large number of pressure vessels for the petrochemical plants built in China in the 20th century have been in service for more than 20 years. The Chinese pressure vessel safety specification TSG 21-2016 “Supervision Regulation on Safety Technology...
Proceedings Papers

Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A082, August 3, 2020
Paper No: PVP2020-21857
...Abstract Abstract Control of carbon macro-segregation in the steel-making process for large steel forgings is of great importance in order to achieve the material properties and structural reliability required for the pressure vessels of nuclear power plant components. It is well known...
Proceedings Papers

Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A031, July 14–19, 2019
Paper No: PVP2019-93632
...HIGH TEMPERATURE PERFORMANCE OF BONDED COMPOSITE REPAIRS FOR PRESSURE VESSELS Ibrahim A. Alnaser1 Department of Mechanical Engineering The University of Tulsa Tulsa, OK 74104, USA Roger Walker2 Citadel Technologies 6430 S 39th W Ave, Tulsa, OK 74132, USA Mahdi Kiani Clock Spring | NRI 621 Lockhaven...
Proceedings Papers

Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A058, July 14–19, 2019
Paper No: PVP2019-93502
...Abstract Abstract When a small crack is detected in a pressure vessel or piping, we can estimate the fatigue life of the vessel or piping by applying the classical law of fracture mechanics for crack growth if we are certain that the crack growth exponent is correct and the crack geometry...
Proceedings Papers

Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A028, July 14–19, 2019
Paper No: PVP2019-93306
...Abstract Abstract Analyzing and solving the problem of practical cylinder-cylinder pressure vessel intersections is challenging when using a finite element approach. Although numerous theoretical and finite element solutions have been developed for the cylinder-cylinder intersection problem...