Moema, JSPaton, RScheers, PV2007-10-052007-10-052003-07Moema, JS, Paton, R and Scheers, PV. 2003. Development of a smart rock bolt for underground monitoring operations. Safety in Mines Research Advisory Committee, CSIR, Mintek, GEN 810, July 2003, pp 62http://hdl.handle.net/10204/1280This report consist of 2 papers: Report summary and the main articleThis report details the research work performed at Mintek for SIMRAC into the development of a sensor material (smart bolt alloy) using metastable austenitic stainless steel. This study was split in to two phases. Phase 1 investigated the use of magnetic methods in measuring the stress or microstructural transformation in an individual bolt in both laboratory and underground environment. The corrosion performance of the smart bolt alloy was evaluated in synthetic mine water and compared with that of AISI 304 and 316 as well as mild steel. Phase 2 investigated the use of ultrasonic methods, modelling of the smart bolt alloy and testing underground.enSmartrock boltSIMRACSmartbolt alloyGEN 810Conference PresentationMoema, J., Paton, R., & Scheers, P. (2003). Development of a smart rock bolt for underground monitoring operations. http://hdl.handle.net/10204/1280Moema, JS, R Paton, and PV Scheers. "Development of a smart rock bolt for underground monitoring operations." (2003): http://hdl.handle.net/10204/1280Moema J, Paton R, Scheers P, Development of a smart rock bolt for underground monitoring operations; 2003. http://hdl.handle.net/10204/1280 .TY - Conference Presentation AU - Moema, JS AU - Paton, R AU - Scheers, PV AB - This report details the research work performed at Mintek for SIMRAC into the development of a sensor material (smart bolt alloy) using metastable austenitic stainless steel. This study was split in to two phases. Phase 1 investigated the use of magnetic methods in measuring the stress or microstructural transformation in an individual bolt in both laboratory and underground environment. The corrosion performance of the smart bolt alloy was evaluated in synthetic mine water and compared with that of AISI 304 and 316 as well as mild steel. Phase 2 investigated the use of ultrasonic methods, modelling of the smart bolt alloy and testing underground. DA - 2003-07 DB - ResearchSpace DP - CSIR KW - Smartrock bolt KW - SIMRAC KW - Smartbolt alloy KW - GEN 810 LK - https://researchspace.csir.co.za PY - 2003 T1 - Development of a smart rock bolt for underground monitoring operations TI - Development of a smart rock bolt for underground monitoring operations UR - http://hdl.handle.net/10204/1280 ER -