Simulation and Three-dimensional Animation of Skipjack Behavior as Capture Process during Purse Seining
نویسندگان
چکیده
منابع مشابه
An investigation of reactive behavior of yellowfin tuna schools to the purse seining process
The movement parameters of yellow fin tuna schools were analyzed by means of scanning sonar in tuna purse seine capture situations in the Oman Sea in June 2010. There was significant difference in swimming speed and radial swimming direction between the escaped and captured schools. In escaped cases, the fish schools swam faster with mostly horizontal avoidance behavior to the sound stimuli fro...
متن کاملAn investigation of reactive behavior of yellowfin tuna schools to the purse seining process
The movement parameters of yellow fin tuna schools were analyzed by means of scanning sonar in tuna purse seine capture situations in the Oman Sea in June 2010. There was significant difference in swimming speed and radial swimming direction between the escaped and captured schools. In escaped cases, the fish schools swam faster with mostly horizontal avoidance behavior to the sound stimuli fro...
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There are two ways of considering three-dimensional computer animation (Magnenat Thalmann and Thalmann 1990) and its evolution: the movie approach and the physics approach. The first approach corresponds to an extension of traditional animation methods by the use of the computer. The second approach corresponds to simulation methods based on laws of physics, especially laws of mechanics. The pu...
متن کاملsimulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water
abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
Three-Dimensional Simulation of Qeshm Channel Currents
Qeshm Channel is a shallow and narrow waterway located between Qeshm Island and the mainland in the vicinity of Hormuzgan Province, Islamic Republic of Iran. This channel is important because of its economic, industrial, fisheries and navigation role it plays as well as environmental issues it presents in the region. A prognostic study was performed to simulate currents in this channel, using C...
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ژورنال
عنوان ژورنال: Journal of the Fisheries Science and Technology
سال: 2008
ISSN: 1226-9204
DOI: 10.5657/fas.2008.11.2.113