Fine Structural Analysis of Brefeldin A-Induced Compartment Formation After High-Pressure Freeze Fixation of Maize Root Epidermis

To increase the depth of soil which covers a buried steel pipeline, the line can be lowered without cutting and welding. The degree of curvature in the new profile is the critical factor for controlling the resultant strains. Presented are two methods of calculating the required profile for a line containing high-pressure natural gas. One of the two is selected as being more efficient than the other and is compared with other known methods. Finally, a case history using the new method is presented. Key words: pipelines, gas pipelines, structural analysis, stress analysis, axial stress, axial strain, deflection, curvature, profiles.

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High pressure treated Bacillus subtilis spores — Structural analysis by means of synchrotron and laboratory based soft X-ray microscopy

Innovative Food Science & Emerging Technologies ◽

10.1016/j.ifset.2015.03.010 ◽

2015 ◽

Vol 29 ◽

pp. 134-142 ◽

Cited By ~ 3

Author(s):

Christian Seim ◽

Kai Reineke ◽

Stephan Werner ◽

Aurélie Dehlinger ◽

Herbert Legall ◽

...

Keyword(s):

High Pressure ◽

Bacillus Subtilis ◽

Structural Analysis ◽

X Ray

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The Design, Structural Analysis and High Pressure Chamber Test of a Thick Pressure Cylinder for 2000 m Water Depth

Journal of the Society of Naval Architects of Korea ◽

10.3744/snak.2016.53.2.144 ◽

2016 ◽

Vol 53 (2) ◽

pp. 144-153 ◽

Cited By ~ 3

Author(s):

Hyeuk-Jin Choi ◽

Jae-Hwan Lee ◽

Jin-Min Kim ◽

Seung-Guk Lee ◽

Kothilngam Maring

Keyword(s):

High Pressure ◽

Structural Analysis ◽

Water Depth ◽

Pressure Chamber ◽

High Pressure Chamber ◽

Pressure Cylinder

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Mixing Chamber for Preparation of Nanorefrigerant

Journal of Advanced Research in Applied Sciences and Engineering Technology ◽

10.37934/araset.21.1.3240 ◽

2020 ◽

Vol 21 (1) ◽

pp. 32-40

Author(s):

Nur Fazlin Che Halim ◽

Nor Azwadi Che Sidik

Keyword(s):

Heat Transfer ◽

High Pressure ◽

Structural Analysis ◽

Yield Strength ◽

Wall Thickness ◽

Von Mises Stress ◽

Chamber Design ◽

Mixing Chamber ◽

Von Mises ◽

Material Mixing

The last decade has seen the rapid advancement of nanofluid in several ways. Nanofluid based on the refrigerant have been introduced as nanorefrigerant in recent years due to their significant effects on the efficiency of heat transfer. Previous studies showed some limitation in ways of dispersing nanoparticles into refrigerant. Hence, a new idea of adding nanoparticles into refrigerant has been presented. A mixing chamber has been designed to mix nanoparticles into high pressure refrigerant. The mixing chamber design is drawn with five different wall thickness which are 2 mm, 4 mm, 6 mm, 8 mm and 10 mm to investigate the sturdiest design that can withstand high pressure. Static structural analysis is performed to all designs with different wall thickness on SolidWorks Simulation. The maximum values of von Misses stress and displacement has been presented in this paper. Validation of the results are made by comparing the maximum values of von Mises stress with yield strength of the material. Mixing chamber with wall thickness of 10 mm showed the best results.

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