Temat: hydraulic drive and control - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: A concept of pusher - barge coupling device of two-segment ship for inland waterways and coastal service
Autorzy:: Dymarski, C.
Rolbiecki, R.
Powiązania:: https://bibliotekanauki.pl/articles/260471.pdf
Data publikacji:: 2006
Wydawca:: Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:: ship devices
hydraulic drive and control
Opis:: This paper presents design assumptions and a constructional concept of the device for coupling the pusher and hotel barge of two-segment inland waterways and coastal ship. The presented device makes it possible to reach either stiff connection or mutually controlled inclination of both segments against each other, which greatly improves the ship’s manoeuvrability and thus safety of navigation especially on narrow and meandering waterways.
Źródło:: Polish Maritime Research; 2006, S 2; 76-79
1233-2585
Pojawia się w:: Polish Maritime Research
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Research on a control system based on stepping motor for ship’s controllable pitch propellers
Autorzy:: Dymarski, C.
Powiązania:: https://bibliotekanauki.pl/articles/258652.pdf
Data publikacji:: 2008
Wydawca:: Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:: ship controllable pitch (CP) propellers
hydraulic drive and control
control systems
Opis:: This paper presents description of a laboratory stand for testing servo-mechanisms of ship low-power CP propellers, as well as a remote control system for such propellers, based on electric stepping motor. Also, are presented results of the first series of tests of the control system, carried out on non-loaded CP propeller by applying stepped values of propeller pitch at two values of rotational speed of the stepping motor.
Źródło:: Polish Maritime Research; 2008, 1; 37-41
1233-2585
Pojawia się w:: Polish Maritime Research
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: A concept of drive and control system of a novel device for people evacuating from large passenger ships
Autorzy:: Dymarski, C.
Powiązania:: https://bibliotekanauki.pl/articles/259429.pdf
Data publikacji:: 2010
Wydawca:: Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:: ship deck equipment
ship evacuating systems
life saving appliances systems
hydraulic drive and control system
Opis:: Year-after-year increasing number and size of sea-going passenger ships make it necessary to search for novel methods of evacuation of passengers from such large objects or to improve those which have been applied so far. This paper presents a concept of one of the original methods, in which, a.o., chain lifts have been applied to hold up life boats during voyage as well as to launch them in case of evacuation. Technical assumptions and requirements as well as schematic diagram of the hydraulic drive and control system of the lift, is presented.
Źródło:: Polish Maritime Research; 2010, 4; 54-58
1233-2585
Pojawia się w:: Polish Maritime Research
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 4.

Tytuł:: An integrated hydraulic drive system of a novel device for launching lifeboats from large passenger ships
Autorzy:: Dymarski, C.
Powiązania:: https://bibliotekanauki.pl/articles/259052.pdf
Data publikacji:: 2012
Wydawca:: Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:: ship deck equipment
ship evacuating systems
life saving appliances systems
lifeboat chain lift
hydraulic drive and control system
Opis:: This paper presents a continuation of the projects [5, 6] dealing with the novel concepts of evacuating people from large passenger ships. A novel integrated drive and control system for chain lift with lifeboats fastened on it as well as for stern port- ramp, is presented. Additional novel elements is the application of the stern port - ramp fitted with a buoyancy element, and its increased capability of automatic adjusting its operational deflection in the case of a large forward trim of ship. It increases safety and comfort of evacuation in the difficult conditions, but to obtain it a more complex drive and control system has been required to be designed.
Źródło:: Polish Maritime Research; 2012, 1; 3-10
1233-2585
Pojawia się w:: Polish Maritime Research
Dostawca treści:: Biblioteka Nauki

Artykuł

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