An Experimental Study on the Melting Temperature of Mould Flux Under Electromagnetic Field

2021 ◽  
pp. 133-140
Author(s):  
Yijia Wang ◽  
Mingxing Wang ◽  
Li Zhao ◽  
Yu Wang
Keyword(s):  
Experimental Study ◽  
Electromagnetic Field ◽  
Melting Temperature ◽  
Mould Flux

Experimental study of the transmission of energy of a microwave electromagnetic field into the oil environment employing a submersible emitter

2021 ◽  
pp. 120-129
Author(s):  
A. F. Sekachev ◽  
V. V. Shalai ◽  
Yu. D. Zemenkov ◽  
A. F. Fitzner ◽  
A. E. Yakovlev
Keyword(s):  
Experimental Study ◽  
Electromagnetic Field ◽  
Electromagnetic Fields ◽  
Thermal Process ◽  
Oil Industry ◽  
Coaxial Cable ◽  
Transport Systems ◽  
Thermal Imager ◽  
Pipeline Transport ◽  
Optically Transparent

The supply of heat to oil media pumped by pipeline transport systems is one of the main problems in the oil industry. The article describes a method for supplying heat to oil-containing media using the energy of an electromagnetic field. The possibility of releasing surfaces in contact with oil sludge under the influence of electromagnetic fields has been shown by experiment. We describe the design and parameters of a biconical horn radiator of a microwave electromagnetic field operating at a frequency of 2 450 MHz. A method for generating energy and transmitting it to the emitter by means of a coaxial cable is shown. Testing the emitter in oil placed in an optically transparent and radio-tight double-walled tank is presented. The design of the stand allows us to safely examine the thermal process using a thermal imager. The installation made it possible to heat 7 liters of oil at 15 °C in 12 minutes.

Experimental Study on MSW Incineration Fly Ash Melting Characteristics

2014 ◽  
Vol 955-959 ◽  
pp. 2949-2952
Author(s):  
Jun Zhao ◽  
Shu Zhong Wang ◽  
Zhi Qiang Wu ◽  
Lin Chen ◽  
Hai Yu Meng
Keyword(s):  
Experimental Study ◽  
Iron Oxide ◽  
Fly Ash ◽  
Municipal Solid Waste ◽  
Melting Temperature ◽  
Calcium Oxide ◽  
Reducing Atmosphere ◽  
Msw Incineration ◽  
Melting Characteristics ◽  
Ash Melting

This paper studies the effects of calcium oxide and iron oxide in municipal solid waste (MSW) incineration fly ash on the melting temperature of fly ash by using different samples. In addition, this paper also studied the variation of fly ash melting temperature in oxidizing and reducing atmosphere by experiment.

An Experimental Study of the Effects of Pulsed Electromagnetic Field (Diapulse) on Nerve Repair

1984 ◽  
Vol 9 (2) ◽  
pp. 105-112 ◽  
Author(s):  
A. M. RAJI
Keyword(s):  
Experimental Study ◽  
Electromagnetic Field ◽  
Nerve Repair ◽  
Pulsed Electromagnetic Field ◽  
Injured Limb ◽  
Pulsed Electromagnetic

This study investigates the effects of a pulsed electromagnetic field (PEMF) (Diapulse) on experimentally divided and sutured common peroneal nerves in rats. Evidence is presented to show that PEMF accelerates recovery of use of the injured limb and enhances regeneration of damaged nerves.

scholarly journals Effect of Electromagnetic Treatment on Fatigue Resistance of 2011 Aluminum Alloy

2016 ◽  
Vol 07 (03) ◽  
pp. 1650004 ◽  
Author(s):  
M. A. Mohin ◽  
H. Toofanny ◽  
A. Babutskyi ◽  
A. Lewis ◽  
Y. G. Xu
Keyword(s):  
Crystal Structure ◽  
Experimental Study ◽  
Electromagnetic Field ◽  
Aluminum Alloy ◽  
Fatigue Resistance ◽  
Life Extension ◽  
Beneficial Effects ◽  
Electromagnetic Treatment ◽  
Engineering Alloys ◽  
Pulsed Electromagnetic

Beneficial effects of the electromagnetic treatment on fatigue resistance were reported on several engineering alloys. These could be linked to the dislocation activity and the rearrangement of the crystal structure of the material under the electromagnetic field (EMF), resulting in delayed crack initiation. This paper presents an experimental study on the effect of pulsed electromagnetic treatment on the fatigue resistance of 2011 aluminum alloy. Circular cantilever specimens with loads at their ends were tested on rotating fatigue machine SM1090. Fatigue lives of treated and untreated specimens were analyzed and compared systematically. It has been found that the effect of the pulsed electromagnetic treatment on the fatigue resistance is dependent on the intensity of the pulsed EMF and the number of the treatment applied. Clear beneficial effect of the pulsed electromagnetic treatment on the fatigue resistance of the aluminum alloys has been observed, demonstrating a potential new technique to industries for fatigue life extension.

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