W pracy przedstawiono model matematyczny umożliwiający analizę dynamiki procesu układania rur na dnie morskim przy określonym falowaniu. W procesie dyskretyzacji rurociągu wykorzystano metodę sztywnych elementów skoń- czonych. Proponowane sformułowanie bazuje na uzewnętrznieniu sił wewnętrznych, spowodowanych odkształceniami materiału i uwzględnieniu ich w równaniach ruchu jako sił zewnętrznych. Pozwala to na stosowanie nieliniowych charakterystyk materiałowych w przypadku wystąpienia odkształceń plastycznych. Zakładano kinematyczne wymuszenie ruchu jednostki pływającej, na której zamontowane są urządzenia do instalowania rurociągów. W modelu zasymulowano oddziaływanie dna oraz wody na elementy skończone. Stosowano zależności empiryczne, o...
The paper presents an application of the modified rigid finite element method to analysis of the dyn...
A new method for the static and dynamic analysis of offshore cable structures is presented. These st...
A three dimensional finite element model is built to compute the motions of a pipe that is being lai...
All over the world, offshore pipelines are used to transport oil and gas across sea. These pipes are...
AbstractOil and gas reserves are moving towards deeper waters day by day and it has become increasin...
In this article, a model for the determination of displacements, strains, and stresses of a submarin...
A finite element method is presented for the three (3) dimensional, dynamic analysis of the offshore...
This thesis considers three issues regarding modeling of oshore pipelaying dynamics. These are: (i) ...
Bibliography: pages 81-85.This thesis addresses some of the issues involved in using numerical metho...
W pracy podjęto problem modelowania ruchów bazy urządzeń offshore. Na przykładzie żurawia badano wp...
ABSTRACT This article presents a numerical model for dynamic analysis of an offshore installation of...
In this article, a model for the determination of displacements, deformations and tensions of a subm...
This master thesis is describing the theoretical & analytical principles of pipeline installation. I...
Unutar ovoga diplomskog rada provedena je statička analiza fiksne rešetkaste strukture. Analiza je p...
In recent years, higher demands for offshore pipeline design of deepwater installation are put forwa...
The paper presents an application of the modified rigid finite element method to analysis of the dyn...
A new method for the static and dynamic analysis of offshore cable structures is presented. These st...
A three dimensional finite element model is built to compute the motions of a pipe that is being lai...
All over the world, offshore pipelines are used to transport oil and gas across sea. These pipes are...
AbstractOil and gas reserves are moving towards deeper waters day by day and it has become increasin...
In this article, a model for the determination of displacements, strains, and stresses of a submarin...
A finite element method is presented for the three (3) dimensional, dynamic analysis of the offshore...
This thesis considers three issues regarding modeling of oshore pipelaying dynamics. These are: (i) ...
Bibliography: pages 81-85.This thesis addresses some of the issues involved in using numerical metho...
W pracy podjęto problem modelowania ruchów bazy urządzeń offshore. Na przykładzie żurawia badano wp...
ABSTRACT This article presents a numerical model for dynamic analysis of an offshore installation of...
In this article, a model for the determination of displacements, deformations and tensions of a subm...
This master thesis is describing the theoretical & analytical principles of pipeline installation. I...
Unutar ovoga diplomskog rada provedena je statička analiza fiksne rešetkaste strukture. Analiza je p...
In recent years, higher demands for offshore pipeline design of deepwater installation are put forwa...
The paper presents an application of the modified rigid finite element method to analysis of the dyn...
A new method for the static and dynamic analysis of offshore cable structures is presented. These st...
A three dimensional finite element model is built to compute the motions of a pipe that is being lai...