Brian Macejko, P.E.

Brian Macejko is a Principal Engineer with the Mechanical & Structural Engineering Team of Equity.  He is also the active Chair of the API/ASME Joint Committee on Fitness-For-Service, API 579-1/ASME FFS-1 (API 579) and an ex-officio member of the ASME Board on Pressure Technology Codes & Standards (ASME BPTCS).  Brian brings experience as both an owner-user and consultant providing engineering support to the refining, oil & gas, petrochemical, and chemical industries.  The primary focus of his experience has been in the design, maintenance/repair, failure analysis, and fitness-for-service activities for fixed equipment. 

Prior to joining Equity, Brian worked as a Maintenance Engineer at a petroleum refinery and as a Reliability Engineer at an inorganic chemical facility.  His duties included providing engineering technical support with inspection tasks, failure root cause analyses, fitness-for-service evaluations, and general maintenance activities during plant turnarounds, unplanned shutdowns, and routine day-to-day operations.  He also initiated and justified capital improvements to eliminate plant bottle necks and maximize plant profitability through reliability assessment techniques (including Six Sigma).  His broad experience with all stages in the full lifecycle of fixed equipment allows Brian to be a valuable consulting resource.

Publications:

1. Macejko, B.R., Kummari, S.R., Osage, D.A., Welding Research Council Bulletin No. 599, “Recommendations for Evaluating Resistance to Brittle Fracture for Carbon and Low Alloy Steel Equipment and Piping,” Welding Research Council, New York, NY, 2023.
2. Macejko, B.R., “Update on Proposed Modifications to API 579 Part 3 Brittle Fracture Screening Procedures,” Proceedings of the AIChE Spring 2023 Conference, AIChE Paper Number 26f, Houston, TX, March 12-16, 2023.
3. Rinas, D., Macejko, B., “Good Data / Bad Data For FFS Assessments,” Inspectioneering Journal, Volume 29, Issue 2, March/April 2023.
4. Macejko, B.R., “Brittle Fracture Assessment and Failure Assessment Diagrams,” ASM Handbook, Volume 11A, Analysis and Prevention of Component and Equipment Failures, 2021.
5. Macejko, B.R., Kummari, S.R., Prueter, P.E., “Advanced Methods for More Accurate Brittle Fracture Screening Assessments,” Inspectioneering Journal, Volume 26, Issue 3, May/June 2020.
6. Macejko, B.R., Osage, D.A., Welding Research Council Bulletin No. 584, “Overview of API 579-1/ASME FFS-1 with an Emphasis on Data and Inspection Requirements,” Welding Research Council, New York, NY, 2020.
7. Macejko, B.R., Kummari, S.R., Prueter, P.E., “Proposed Modifications to API 579 Part 3 Brittle Fracture Screening Procedures,” Proceedings of the ASME 2019 Pressure Vessels & Piping Division Conference PVP2019-93207, San Antonio, TX, July 14-19, 2019.
8. Macejko, B.R., Kummari, S.R., Prueter, P.E., “Current Deficiencies and Proposed Modifications to API 579 Part 3 Brittle Fracture Screening Procedures,” Proceedings of the AIChE Spring 2019 Conference, New Orleans, LA, March 31-April 4, 2019.
9. Sutton, N.G., Patadia, R., Macejko, B., Prueter, P., Osage, D.A., Welding Research Council Bulletin No. 546, “Guidelines for the Approval of New Materials in WRC Bulletin 541, API Std 530, and API 579-1/ASME FFS-1,” Welding Research Council, New York, NY, 2019.
10. Kummari, S.R., Macejko, B.R., Prueter, P.E., “Proposed Methodology Changes to Determine Minimum Design Metal Temperature of ASME/API Impact Tested Materials Based on Fracture Mechanics,” Proceedings of the ASME 2018 Pressure Vessels & Piping Division Conference PVP2018-84795, Prague, Czech Republic, July 15-20, 2018.
11. Kummari, S.R., Macejko, B.R., Prueter, P.E., Evans, G., Jamal, N., “Establishing Fracture Mechanics Based Minimum Allowable Temperatures for Low Temperature Applications of ASME B31.3 Piping,” Proceedings of the ASME 2018 Pressure Vessels & Piping Division Conference PVP2018-84797, Prague, Czech Republic, July 15-20, 2018.
12. Prueter, P.E., Smith, K., Macejko, B.R., Shipley, K.S., “Commentary on Recent Changes in ASME B31.3 Post Weld Heat Treatment Requirements and the Effectiveness of Weld Preheat,” Proceedings of the ASME 2017 Pressure Vessels & Piping Division Conference PVP2017-65859, Waikoloa, HI, July 16-20, 2017.
13. Prueter, P.E., Macejko, B.R., “Recommended Guidance for Local Post Weld Heat Treatment Configurations Based on Thermal-Mechanical Finite Element Analysis,” Proceedings of the ASME 2016 Pressure Vessels & Piping Division Conference PVP2016-63581, Vancouver, BC, Canada, July 17-21, 2016.
14. Macejko, B.R., “Is Your Plant Vulnerable to a Brittle Fracture?” Hydrocarbon Processing Magazine, November 2014.
15. Macejko, B.R., “Use of API 579-1/ASME FFS-1 Limit-Load Criteria for Establishing Load Limits for Pressure Vessel Internals,” Proceedings of the ASME 2010 Pressure Vessels & Piping Division Conference PVP2010-25632, Bellenue, WA, July 18-22, 2013.
16. Prueter, P.E., Macejko, B.R., Dewees, D.J., Brown, R.G., “Assessing Flanged Joint Leakage and Tube-to-Tubesheet Joint Failure Due to Fluid Temperature Differentials in a Floating Head Heat Exchanger Using Finite Element Analysis,” Proceedings of the ASME 2013 Pressure Vessels & Piping Division Conference PVP2013-97576, Paris, France, July 14-18, 2013.
17. Prager, M., Osage, D.A., Staats, J., Macejko, B.R., Welding Research Council Bulletin No. 528, “Development of Material Fracture Toughness Rules for the ASME B&PV Code, Section VIII, Division 2,” Welding Research Council, New York, NY, 2010.

Conference & Training Presentations:

1. Leveraging Recent Advancements in FFS Technology to Optimize Equipment MAT/MPT Limits, presented by B. Macejko at the American Petroleum Institute Inspection Summit, 2024, San Antonio, TX.
2. Proposed Modifications to API 579 Part 3 Assessment of Existing Equipment for Brittle Fracture, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2023, Houston, TX.
3. Reverse Engineering for OSHA Compliance When Design Documentation is Missing, webinar presented by B. Macejko & C. Koether, June 2023, Virtual.
4. Proactive Fitness-For-Service for Equipment Life-Cycle Management, presented by B. Macejko at the American Petroleum Institute Inspection Summit, 2022, San Antonio, TX.
5. Overview of the Data Requirements for an Effective Fitness-For-Service Assessment, presented by B. Macejko at the American Petroleum Institute Inspection Summit, 2022, San Antonio, TX.
6. Review of Changes included in 2021 Edition of API 579-1/ASME FFS-1, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2022, Houston, TX.
7. Up-Coming Changes to Future Editions of API 579-1/ASME FFS-1, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2021, Virtual.
8. Good Data/Bad Data for FFS Assessments, Case Studies, and Highlights of WRC 584, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2021, Virtual.
9. SA-105 Flange Toughness Concerns, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2020, Houston, TX.
10. Differences in Metal Loss Assessment Techniques in API 579-1/ASME FFS-1 vs. API Inspection Codes, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2020, Houston, TX.
11. Up-Coming Changes in API 579-1/ASME FFS-1, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2020, Houston, TX.
12. Advanced Methods and Updated Procedures for Evaluating Risk of Potential Brittle Fracture, webinar presented by B. Macejko, April 2020, Virtual.
13. Reverse Engineering for OSHA Compliance when Design Documentation is Missing, presented by B. Macejko at the E²G Fitness-For-Service Symposium, 2019.
14. Inspection for Fitness-For-Service and Fitness-For-Service for Inspection, webinar presented by B. Macejko, February 2018, Virtual.
15. Achieving OSHA Compliance for Equipment Lacking Design Documentation, webinar presented by B. Macejko, May 2016, Virtual.
16. Brittle Fracture Discussion and Question Panel Presentation, presented by B. Macejko at the American Petroleum Institute Inspection Summit, January 2015, Galveston, TX.

Industry Activities:

• Chair of the API/ASME Joint Committee on Fitness-For-Service, API 579-1/ASME FFS-1
• Project Team Lead for API 579-1/ASME FFS-1 Fitness-For-Service, Part 3 Assessment of Existing Equipment for Brittle Fracture
• Ex-Officio Member of ASME Board on Pressure Technology Codes & Standards
• Instructor for API certified training course on API 579-1/ASME FFS-1 Fitness-For-Service
• Instructor for ASME Master Class on API 579-1/ASME FFS-1 Fitness-For-Service