Dr. Madhurendra Nath Sinha Profile

Dr. Madhurendra Nath Sinha

Principal, Patna Science College and Dean faculty at Patna Science College

SPIE Involvement:

Author

Area of Expertise:

geologist , environmental geologist , petrologist , geochemist , geohydrologist , disaster management

Publications (2)

Proceedings Article | 16 September 2014 Paper

Do electron flux and solar x-ray in juxtaposition prior a seismic event make signature?

Umesh Prasad Verma, Madhurendra Nath Sinha

Proceedings Volume 9236, 92361A (2014) https://doi.org/10.1117/12.2066119

KEYWORDS: Magnetism, X-rays, Satellites, Particles, Image filtering, Electromagnetic radiation, Medium wave, Diagnostics, Solar processes, Atmospheric modeling

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Proceedings Article | 5 June 2014 Paper

Can seismic (destructive) energy be stored after conversion into useful electrical or acoustic energy?

Umesh Verma, Madhurendra Sinha

Proceedings Volume 9115, 91150X (2014) https://doi.org/10.1117/12.2052438

KEYWORDS: Sensors, Ceramics, Signal detection, Earthquakes, Crystals, Wave propagation, Radio propagation, Quartz, Electromagnetic radiation, Electromagnetism

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Since the dawn of precursory revolution in the seismology and electromagnetic radiation platform., F.T. Freund (2010) et.al, have used piezoelectric effect on the crustal geo-materials and emanation of seismic pre signals frequently. Their effect in form of ULF and VHF are commonly detected (by Greece and American seismologists)in the upper ionosphere from surface of globe. TEC, OLR. MMC are the consequent instrumentation in acquiring data to these pre-earthquake signals. Our attempt is to detect the signals prior to earthquake due to impending stress in the area and store the spreading destructive energy to electrical voltage applying the mathematics of piezoelectric equations and algebra. Energy released during seismic eruption is in the range of 10 ¹³ to 10¹⁸ Joule for each event of 6 to 8 Mw. Spread and propagation of energy follows the Maxwell theory of wave equation and fundamental law of electricity and electromagnetism. Stress accumulated within the crustal block is triggered into bringing about geophysical and geochemical changes within the reservoir rocks interacting stress. Study made by pioneers in the seismic precursory development states generation of charge and coronal discharge prior seismicity within the rocks under stress. This is consequence to admixing of positive charge developed at unstressed volume and negative at stressed sub volume of rocks¹ [F.T.Freidemann2010]. Ionosphere proturbance in form of ULF, ELF, ELS and EQL, EQS are the projected consequence of electromagnetic wave propagation ^{2 [10,11,15 ]} Harnessing of electrical components from the energy propagated due to stress inducing EM waves is the aim of paper. Electrical discharge prior to seismicity within geo-materials is established phenomena which can be calibrated with the piezoelectric sensors application implanted for detection and harnessing the signals. These prior signals induced in form of electromagnetic response are felicitated into being converted into electrical energy with the suitable circuit diagram of capacitors, condensers and diodes in the piezoelectric mesh of sensors implication implanted within the ground of seismic prone area.

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