Considering the flexural stiffness of micro corrugation
like constant to solve the problem it is necessary to find an expression for the bending moment M in any section of micro corrugation
s] and the severity of the corrugation
However, the corrugation
shape used in Zhang's study is triangular, although it was reported that only the pressure drop will be affected by the corrugation
shape and not the heat transfer rate (Kanaris et al.
The part of the ingot starting from the end of the bottom part (150--300 mm) did not contain defects and this was followed by constrictions with corrugation
along the length of 250-600 mm.
They include CNC ultraprecision form grinders, CNC column-type surface grinders, optical profile form grinders, and gear grinders as well as dedicated grinding machines, such as slit and corrugation
The leading edge of the pipe showed slight roughening of the corrugation
from the abrasive flow of crushed sandstone.
50 lf 54 x 50~ x 12 gauge corrugated aluminum pipe corrugation
3 x 1 ; 300 lf 18 x 20~ x .
Among the used techniques in the design of the exchangers, the use of the corrugation
provides increased turbulence and, thus, heat transfer.
KARACHI -- The Director General of National Accountability Bureau (NABSindh) Naeem Siraj has said that we all have to work together for the eradication of the menace of corrugation
from the society.
The melted copper acts as a brazing agent to seal the edges of the BPHE plates and also bonds the meeting points of the corrugation
ridges to provide pressure retention strength.
In the present research the roughness characteristics of corrugated galvanized spiral ducts having a somewhat different corrugation
profile from that examined by Kulkarni et al.