Results 121 to 130 of about 66,762 (164)
Some of the next articles are maybe not open access.
Tracheobronchial Ruptures due to Cuffed Carlens Tubes
The Annals of Thoracic Surgery, 1979At our institution in the past 22 years, more than 3,000 patients have undergone chest procedures, and 2,700 of them were intubated with a cuffed Carlens endotracheal tube. In this paper we report on 5 patients with tracheobronchial ruptures caused by intubation with these tubes. We believe this hazard should be brought to the attention of physicians.
N, Guernelli +4 more
openaire +2 more sources
Safer Design by Tube Rupture Analysis
Offshore Technology Conference Asia, 2022Abstract When a tube ruptures in a shell and tube heat exchanger, the effect of liquid hammering may induce very high transient pressure on shell side due to the leaked mass from tube side travelling to shell side. This article describes a novel technical approach to adequately translate the volume displacement effect by the leaked mass ...
Makarand Kulkarni, Tongyuan Song
openaire +1 more source
On the Creep Rupture of a Tube and a Sphere
Journal of Applied Mechanics, 1975Lower bounds on rupture times of a thick-walled tube in pure torsion and a hollow sphere under constant internal pressure are obtained. Numerical values of rupture times for the tube case with different forms of damage rate laws are presented. The type of damage law assumed makes a significant effect on predicting the time to rupture but failure in all
openaire +1 more source
Structural response of calandria tube to a spontaneous rupture of the pressure tube
International Journal of Pressure Vessels and Piping, 1988Abstract The primary function of calandria tubes in a CANDU (CANada Deuterium Uranium) pressurized heavy water reactor is to minimize the heat loss from the heat transport system to the cool moderator by providing an insulating gas annulus. Circulation of an inert gas in the annulus also provides an effective leak detection capability. During certain
P.S. Kunduipi, A.P. Muzumdar
openaire +1 more source
Rupture of Esophagus During Use of Sengstaken-Blakemore Tube
Postgraduate Medicine, 1974(1974). Rupture of Esophagus During Use of Sengstaken-Blakemore Tube. Postgraduate Medicine: Vol. 56, No. 2, pp. 199-200.
D D, Hamm, J P, Papp
openaire +3 more sources
Rupture dynamics of shock-tube diaphragm
2017 First International Conference on Recent Advances in Aerospace Engineering (ICRAAE), 2017Diaphragm rupture process in a shock tube was studied through transient simulations. With the help of ANSYS Explicit Dynamics, the rupture process occurring in a shock-tube was simulated. Diaphragms of several thicknesses and scores were analysed. It was possible to predict the pressure difference at which rupture would take place which would help in ...
J Livil Lyle +3 more
openaire +1 more source
CFD modeling of a boiler’s tubes rupture
Applied Thermal Engineering, 2006Abstract This paper reports the results of a study on the reason for tubes damage in the superheater Platen section of the 320 MW Bisotoun power plant, Iran. The boiler has three types of superheater tubes and the damage occurs in a series of elbows belongs to the long tubes.
Masoud Rahimi +2 more
openaire +1 more source
An analysis on the steam generator tube rupture events with core damage
Annals of Nuclear Energy, 2021Jinho Song
exaly
Ginna Steam Generator Tube Rupture
1984At 9:25 a. m. on January 25, 1982, a single steam generator tube ruptured in the “B” steam generator at the R. E. Ginna Nuclear Power Plant. Prior to the incident, the plant, a two-loop Westinghouse design, had been operating at full power with no indications of primary to secondary leakage.
openaire +1 more source