The deterioration in term of stiffness loss was found to be 39.35% in OPCC and 12.73% in AAC. The Custom Music Man Floating Tremolo Bridge with Fishman Powerbridge Piezo Saddles is a unique build that blends perfectly with the hand-picked Dimarzio humbuckers. Based on qualitative and quantitative results, it can be seen that the changes in raw signature and damage in AAC were lower than OPCC. Further, the deterioration in structural parameters was identified by extracting the equivalent structural parameters (ESPs) such as stiffness, mass and damping from the raw EMI signatures.
The 'acoustic' sound of my Tele will never replace my old Martin or Taylor for acoustic sounds, but when I dont want to take more than one guitar to the gig, it does the trick for pretty good faux acoustic sounds. They are set up with a Fishman piezo pickup in the bridge. To quantify the damage due to chloride-induced corrosion, statistical damage indices such as root mean square deviation were calculated. Ive had a Nashville Power Tele, ca 2006, for about 8 years now. The accelerated corrosion tests were conducted on reinforced AAC and OPCC specimens in which the EPS was attached to reinforcing steel bars inside the specimens to monitor the changes in the EMI signature during the corrosion progression. AAC was produced using alkali silicate-activated fly ash and ground granulated blast furnace slag. This paper presents through an experimental campaign a novel method of automatically monitoring the performance of alkali-activated concrete (AAC) and ordinary Portland cement concrete (OPCC) under chloride-induced corrosion conditions using an embedded piezo sensor (EPS) based on the electro-mechanical impedance (EMI) technique. Our Music Man John Petrucci JP6 (2,275) sells for under 1,600 configured with the Pearl Redburst finish, matching headstock, and piezo option. Thus, structural health monitoring techniques are essential to monitor the corrosion in real-time to avoid unexpected failure since civil engineering structures serve as a crucial pillar of the economy.
In terms of durability, corrosion of steel is a significant problem and has become a major cause of deterioration of reinforced concrete structures worldwide. In recent years of sustainable cement industry innovation, alkali-activated cement has emerged as one of the most promising alternatives to ordinary Portland cement (OPC). The primary goal of the construction industries worldwide is to improve material durability and achieve sustainability.
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