Acil Durdurma Mesafesi
Measured distance travelled from full ahead to complete stop using maximum astern power and rudder amidships.
Terimi gorKategoriler
Maneuvering
Incele Maneuvering terms for denizcilik profesyonelleri.
Diller
Akustik Doppler Ölçümü
A navigational process using Doppler sonar to measure vessel speed and direction relative to water, crucial for precise manoeuvring and dynamic positioning.
Terimi gorAtalet Kontrol Stratejisi
The procedure and logic used to manage a vessel's inertia during changes in speed or heading, optimizing response time and safety during close-quarters manoeuvring.
Terimi gorAzimut Pervane Kilidi
A system state where azimuth thrusters are held in a fixed orientation to prevent movement, usually for safety during maintenance or when not required for manoeuvring.
Terimi gorBabafingo Çekiş Gücü Doğrulaması
Confirmation that a tug’s certified bollard-pull matches terminal requirements before allocating towage tasks.
Terimi gorBaş Dönüş Hızı Kontrolü
Autopilot or manual feedback setting that governs how rapidly the vessel’s heading may change, expressed in degrees per minute.
Terimi gorBaş İtici Kullanımı
Use of bow thruster to generate lateral force at bow for precise positioning or counteracting environmental forces during manoeuvring.
Terimi gorBaş Moment Katsayısı
A calculated factor describing the turning moment generated by the bow, crucial for assessing vessel manoeuvrability during pilotage and berthing operations.
Terimi gorBoyuna Salınım Kontrolü
Management of longitudinal oscillations of vessel while moored, using winch tension adjustments or tug assistance to prevent contact damage.
Terimi gorBurulma Mili Titreşimi
Oscillation in the propulsion shaft caused by variations in torque, potentially leading to machinery damage if not controlled.
Terimi gorCPP Negatif Açısı
A controllable pitch propeller blade setting that provides astern thrust for stopping or reversing the vessel.
Terimi gorCPP Pozitif Açısı
A controllable pitch propeller blade setting that provides forward thrust, the amount adjusted for desired vessel speed and power.
Terimi gorCPP Sıfır Açısı
The position of a controllable pitch propeller (CPP) where the blades are aligned to produce no thrust, used for stopping or neutral operation.
Terimi gorDavit Açıklık Doğrulaması
Process of ensuring the davit’s operational path is free of obstruction and ready for safe lifeboat launching or recovery.
Terimi gorDemirleme Hızının Azaltılması
Deliberate decrease in vessel speed to a safe limit before anchor deployment, minimizing anchor dragging and ensuring proper holding.
Terimi gorDinamik Konumlandırma Tutma
A control mode where a vessel maintains its heading and position automatically using thrusters and propellers, essential for offshore operations and station keeping.
Terimi gorDönüş Hızı Öngörücüsü
ECDIS or radar-derived graphic that projects vessel’s future position based on present speed and rate of turn settings.
Terimi gorDönüş Sapması Düzeltmesi
The adjustment made to compensate for a vessel’s natural tendency to turn more easily in one direction due to hull design, wind, or propeller effect.
Terimi gorDümen Açı Sınırlayıcı
Device or setting restricting maximum rudder angle to prevent over-steer at speed or protect steering gear.
Terimi gorDümen Etkinliği Kaybı
Reduction in steering response due to low water flow over rudder, cavitation, or mechanical limitation.
Terimi gorDümen Geri Besleme Döngüsü
A control system that continually monitors rudder position and vessel heading to automatically correct steering and maintain set course.
Terimi gorDümen Senkronizasyon Alarmı
An alert indicating a mismatch between helm (steering wheel) position and rudder angle, requiring immediate attention to prevent loss of steering control.
Terimi gorElektronik Yanaşma Yardımı
Shore-based microwave or laser sensor system providing real-time range, closing speed, and alignment data to approaching vessel.
Terimi gorEmme Etkisi Tahmini
The assessment of negative pressure that draws a vessel toward another object or structure during close-quarter manoeuvring, affecting control and safety.
Terimi gorEnine Pervane Etkisi
Side-force generated by propeller rotation causing yaw, especially stern kick to port or starboard when powering ahead or astern.
Terimi gorEtkileşim Bölgesi Uyarısı
Advisory issued when proximity of shallow banks or passing vessels may cause hydrodynamic interaction affecting steering and under-keel clearance.
Terimi gorGeri Güç Rezervi
Remaining astern propulsion capacity beyond that required for standard manoeuvre, ensuring additional stopping margin.
Terimi gorHareket Referans Ünitesi
A device that detects and reports a vessel’s six degrees of motion, used to support dynamic positioning and other navigational systems.
Terimi gorHidrostatik Trim Değişimi
Change in a vessel’s longitudinal trim resulting from variations in hydrostatic forces due to ballast, cargo, or water density changes.
Terimi gorHız Sabitleme Modu
Autopilot setting that dampens oscillations by keeping rate of turn constant once a target value is reached during manoeuvre.
Terimi gorHızlı Duruş Manevrası
Emergency procedure whereby engine is set full astern and helm hard over to rapidly stop vessel’s forward motion within minimum distance.
Terimi gorİlerleme Mesafesi Hesabı
Determination of the longitudinal distance the vessel travels on the original heading during a turn from rudder order until reaching new course.
Terimi gorİskele Uygunluk Kontrolü
A verification process to ensure the selected berth meets vessel requirements in terms of depth, length, fendering, and operational limits before mooring.
Terimi gorİtki Dağıtım Modeli
A computational approach for optimally distributing propulsion thrust among multiple thrusters to achieve desired vessel motion and heading.
Terimi gorJoystick Manevra Modu
A control setting that allows a vessel to be steered and positioned using a joystick, integrating thrusters and main propulsion for precision movement, especially during berthing.
Terimi gorKademeli Güç Artışı
A technique involving small, timed increases in engine or thruster power to control a vessel’s position or heading precisely during docking or undocking.
Terimi gorKanal Yan Akıntısı
Lateral water flow across a dredged channel causing set and drift that must be compensated during navigation.
Terimi gorKapstan Çekme Kapasitesi
Maximum continuous line-pull that a deck capstan can exert when hauling mooring lines at rated speed.
Terimi gorKayış Yolu Kontrolü
Continuous monitoring and adjustment of a vessel’s approach trajectory to the berth, ensuring a smooth, controlled entry under varying environmental forces.
Terimi gorKomut Gecikme Telafisi
Systematic adjustment made to navigation or machinery commands to account for time lag between order and vessel response, ensuring precise manoeuvring.
Terimi gorKontrol Yüzeyi Entegrasyonu
The coordinated operation of rudders, stabilisers, and other movable surfaces to achieve optimal vessel steering and stability.
Terimi gorKontrollü Sürüklenme Açısı
Intentional small leeway angle set between vessel heading and track to counter cross-wind or current during approach.
Terimi gorKonum Tespit İptali
Command to discontinue planned position fixing process when results are unreliable or time-critical manoeuvre takes priority.
Terimi gorKöprüüstü Sancağı-Boşluğu
Minimum air gap required between ship’s bridge wing extremities and shore structures or lock walls during manoeuvring.
Terimi gorKızak Yaklaşma Hattı
The planned or observed vessel path when aligning for entry onto a slipway, critical for safe launching or hauling operations.
Terimi gorKıç Yol Hız Alarmı
An alarm triggered when a vessel's sternway (reverse movement) exceeds a preset speed threshold, alerting crew to possible navigational hazards during astern operations.
Terimi gorLazer Yanaşma Sistemi
High-precision laser array projecting range and angular deviation data to vessel displays for centimetre-level berthing accuracy.
Terimi gorMakine Teli Blokajı
A failure or obstruction in the engine telegraph system, preventing bridge orders from being transmitted to the engine room or vice versa.
Terimi gorMakine Yük Tepkisi
The manner and speed at which the main engine adapts to sudden changes in power demand, crucial for manoeuvring and heavy weather operation.
Terimi gorOmurga Altı Mesafe Ölçümü
Hydrographic assessment confirming minimum clearance between keel and seabed along planned passage meets safety criteria.
Terimi gorPalamar Gerilimi İzleme
Real-time supervision of static and dynamic loads on mooring lines to maintain safe tension limits under environmental forces.
Terimi gorPervane Adım Senkronizasyonu
Matching of pitch angles on controllable-pitch propellers to balance thrust and avoid yaw during twin-screw operations.
Terimi gorPervane Durdurma
The process of safely reducing thruster power and shutting down the units after manoeuvring or while leaving station keeping mode.
Terimi gorPervane Koruyucu Kontrolü
Inspection of the propeller guard for integrity and correct positioning before manoeuvring or departure, ensuring safe protection against entanglement or damage.
Terimi gorPervane Verimlilik Katsayısı
A calculated ratio indicating how effectively a vessel’s thruster converts power input into thrust for manoeuvring operations.
Terimi gorPervane Yürüyüşü Değerlendirmesi
Evaluation of sideways movement (walk) caused by propeller rotation while making headway or sternway at low speed.
Terimi gorPervane Çalıştırma
A procedure where thrusters are gradually powered up and tested before being engaged for manoeuvring or station keeping.
Terimi gorPitching Moment Kontrolü
The regulation of longitudinal pitching moments of a vessel, using ballast or thrusters, to ensure stability and reduce motion in varying sea states.
Terimi gorPivot Noktası Tahmini
Calculation of the vessel’s instantaneous longitudinal pivot point to predict turn characteristics in low-speed manoeuvring.
Terimi gorRampa Eğimi
The measured incline of a docking ramp, influencing the safe entry, exit, and support of a vessel during docking or undocking.
Terimi gorRömorkör Halat Değişimi
The coordinated operation in which a tug alters its line connection point or position to adapt to new towage requirements during berthing or unberthing.
Terimi gorRömorkör Halat Gerilimi
The force applied to a tow or mooring line connecting a tug to a vessel, monitored to ensure safe and effective manoeuvring or holding.
Terimi gorRömorkör Yardım Talebi
Formal VHF or written message from vessel or pilot to harbour authority asking for specified tug support for manoeuvring.
Terimi gorRıhtım Hizalama Fenerleri
Pair or range of fixed shore lights that provide visual guidance to vessels for centreline alignment during final approach to berth.
Terimi gorSapmayı Kontrol
Active steering or thruster management to prevent a vessel from swinging away (sheering off) from its intended track or berth during approach.
Terimi gorSlip Hesaplama Modu
A navigational mode where a vessel’s slip—the difference between theoretical and actual movement—is monitored and calculated for safe manoeuvring, especially in current-affected waters.
Terimi gorSu Derinliği Alarmı
An alert activated when the measured depth beneath a vessel approaches a pre-set minimum, used to avoid grounding.
Terimi gorSu Jeti Ters İtki
A manoeuvring action where the direction of waterjet propulsion is reversed, providing astern thrust for stopping or moving the vessel backwards.
Terimi gorSu Yoğunluğu Telafisi
The adjustment made to vessel loading or draught calculations to account for local water density, affecting buoyancy and safe draft.
Terimi gorSürüklenme Açısı Alarmı
Navigation sensor alert triggered when vessel’s leeway or sideslip exceeds predefined safe threshold relative to track.
Terimi gorSıfır Hız Tutma
A function in vessel control systems where speed is automatically kept at zero, holding position against wind, current, and drift, without anchoring.
Terimi gorTaktik Daire Çapı Değerlendirmesi
Assessment of the vessel’s maximum transverse distance travelled during a turning circle with constant rudder angle at full speed.
Terimi gorTers İtki Darbesi
A short, controlled burst of astern propulsion to quickly reduce a vessel’s forward speed or stop movement during precise manoeuvring.
Terimi gorTers İvme Kontrolü
Verification that astern power has arrested forward momentum before changing engine orders during docking sequence.
Terimi gorTers Yön Moment Kontrolü
Verification manoeuvre carried out to ensure the vessel’s astern power can promptly overcome residual forward momentum before final approach or emergency stop.
Terimi gorUsturmaça Enerji Emilimi
Capacity of berth fender system to absorb kinetic energy of vessel at specified berthing velocity without exceeding design deflection.
Terimi gorVinç Fren Tutma Kapasitesi
Certified static load that a mooring-winch brake can safely withstand without paying out when lines are under tension.
Terimi gorViskoz Akış Sürüklemesi
The resistance experienced by a vessel as it moves through water due to the fluid’s internal friction, affecting speed and fuel efficiency.
Terimi gorYaklaşma Mesafe İşareti
Painted, lit, or electronic reference indicating remaining longitudinal distance to berth face during final approach.
Terimi gorYaklaşma Rotası Doğrulaması
Confirmation that vessel’s intended approach line aligns with planned track and pilot’s instructions before final manoeuvring.
Terimi gorYalpa Periyodu Tahmini
An evaluation of the time taken for a vessel to complete one full roll oscillation, essential for stability analysis and safe loading.
Terimi gorYalpalama Momenti Telafisi
Adjustment of rudder angle, thruster output, or tug forces to counteract undesired yawing moments during low-speed manoeuvres.
Terimi gorYan Kayma Açısı İzleme
Continuous observation of vessel’s lateral drift angle relative to track to ensure safe approach trajectory during docking.
Terimi gorYanal Kuvvet Telafi Planı
A navigational strategy to counteract lateral forces (wind, current, propeller wash) that may cause a vessel to drift sideways during berthing or channel transit.
Terimi gorYanaşma Enerji Limiti
The total kinetic energy allowed for a vessel to safely berth, accounting for mass, speed, and fender capacity to prevent damage.
Terimi gorYanaşma Hızı Limiti
Maximum allowable approach speed normal to berth to prevent fender overload and structural damage.
Terimi gorYastık Etkisi Tahmini
An assessment of the air or water pressure that builds up between a vessel and the berth or another vessel, influencing manoeuvring dynamics during close approach.
Terimi gorYastık Panel Teması
The point or process where the vessel's hull makes contact with the berth fender panel, usually monitored to avoid structural damage.
Terimi gorYüksek Rüzgarda Yanaşma
A berthing operation performed in high wind conditions, requiring specific techniques, increased tug assistance, or thruster use to maintain control and safety.
Terimi gorÖn Açı Düzeltmesi
Adjustment applied to ship’s heading to offset predicted set and drift so that actual track leads planned approach line.
Terimi gor