Temperature and power consumption for tungsten coil in the drying process of liquid samples

Cadar, Sergiu; Petreuş, Dorin; Etz, Radu; Frențiu, Tiberiu; Darvasi, Eugen; Butaciu, Sanziana

doi:10.1109/isse.2016.7563218

Cited by 2 publications

(2 citation statements)

References 5 publications

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“…We searched then for the best lamp with nearly ideal geometry and power that met our requirements. We selected a cheap P21W12V automotive incandescent lamp previously studied in many works before [54][55][56][57][58][59][60]. This lamp still in production and still sold in worldwide market.…”

Section: Theory Of the Measurementmentioning

confidence: 99%

Young’s modulus of tungsten at elevated temperatures using synchronous laser shadow vibrometry

Ayoub

El-Sherif

Hassan

et al. 2018

The International Conference on Mathematics and Engineering Phy

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This paper presents the use of an improved laser shadowgraphy method for measuring the dynamic elastic moduli of tungsten, from room temperature to near melting point. The method is based on measuring the frequency of impulse induced longitudinal vibration of a tungsten filament, subject to joule heating. The natural resonance frequency of the filament is obtained by lock-in synchronous photo-detection of the laser generated filament shadowgraph. The correlation between the filament natural frequency and its temperature lead to the calculation of shear modulus at variable temperatures, the tensile and bulk modului of tungsten. The results were compared to those obtained by laser Doppler vibrometry of a tungsten wire induced by pulsed current technique. Our method permitted a wider measuring temperature range and an easier calculation procedure. The used setup was simple, non-destructive, non-contacting and accurate, enabling low cost vibrometry measurements that help in future synthesis and test of new grades of refractory materials, deployed as plasma facing material in the latest fusion reactor or super alloys in critical applications.

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Section: Theory Of the Measurementmentioning

confidence: 99%

Young’s modulus of tungsten at elevated temperatures using synchronous laser shadow vibrometry

Ayoub

El-Sherif

Hassan

et al. 2018

The International Conference on Mathematics and Engineering Phy

View full text Add to dashboard Cite

show abstract

“…Figure 1 below show the details of spaces on ground and first floor of the building that come under a specific room number. [6,7]. Finally, to justify the implementation of new lighting scheme, payback period has been calculated.…”

Section: Case Reportmentioning

confidence: 99%

Case Study of Energy Saving in Building and Architectural Engineering Department, Bahahuddin Zakariya University Multan by Replacing Conventional Lights with LED Bulbs

Ahmad¹,

Faiz²,

Jamil³

2017

Int J Adv Tech

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Temperature and power consumption for tungsten coil in the drying process of liquid samples

Cited by 2 publications

References 5 publications

Young’s modulus of tungsten at elevated temperatures using synchronous laser shadow vibrometry

Young’s modulus of tungsten at elevated temperatures using synchronous laser shadow vibrometry

Case Study of Energy Saving in Building and Architectural Engineering Department, Bahahuddin Zakariya University Multan by Replacing Conventional Lights with LED Bulbs

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