s] and the severity of the corrugation
After the comparison of the ultimate load results of panels with transverse corrugation
(crimples) to the panels without the transverse corrugation
, it was concluded that the transverse corrugation
reduces ultimate load capacities of the panels (ultimate load of corrugated panels comprises 72-105% of the straight panels without crimples).
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.
The arches have deep corrugation
in the steel which makes them nine times stronger that the conventional system.
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 product is particularly suited for heavy duty applications because of its lower temperature susceptibility, elastic recovery, improved resistance to fatigue, higher stability and resistance to rutting and corrugation
Project Description : The road surface condition is currenlty poor and unsafe from corrugation
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.
Differential speed, corrugation
form and corrugation
number are just some parameters, which permit optimization for the perfect grinding result.
The correlations are functions of plates corrugation
angle and Reynolds number (Focke et al.