船機(jī)專業(yè)英語(yǔ)

出版時(shí)間:2010-12  出版社:人民交通出版社  作者:丁曉梅,施祝斌,蔣更紅 著  頁(yè)數(shù):166  

內(nèi)容概要

  《船機(jī)專業(yè)英語(yǔ)》為浙江省“十一五”重點(diǎn)建設(shè)教材,由丁曉梅、蔣更紅編寫(xiě)。全書(shū)包括三個(gè)學(xué)習(xí)模塊,分別是:模塊1船體、模塊2船舶機(jī)械及模塊3船舶建造。每個(gè)模塊由不同的學(xué)習(xí)任務(wù)組成,全書(shū)共計(jì)21個(gè)學(xué)習(xí)任務(wù);模塊結(jié)尾附有“能力提升”,其目的在于培養(yǎng)學(xué)生對(duì)船舶行業(yè)生產(chǎn)實(shí)際的認(rèn)知能力和實(shí)際應(yīng)用能力。書(shū)中涉及的詞匯較多,除了文中出現(xiàn)的專業(yè)詞匯外,為擴(kuò)大學(xué)生現(xiàn)有的詞匯量,還專門(mén)增設(shè)了與課文內(nèi)容相關(guān)的額外的技術(shù)術(shù)語(yǔ)和表達(dá)方法?!  洞瑱C(jī)專業(yè)英語(yǔ)》強(qiáng)調(diào)實(shí)用性,不僅有船機(jī)專業(yè)知識(shí),同時(shí)也涉及船廠的生產(chǎn)、經(jīng)營(yíng)方面的內(nèi)容?!洞瑱C(jī)專業(yè)英語(yǔ)》可作為高等職業(yè)教育船舶工程技術(shù)、船機(jī)制造與維修、船舶動(dòng)力裝置等專業(yè)的教學(xué)用書(shū),還可供相關(guān)專業(yè)技術(shù)人員學(xué)習(xí)參考。

書(shū)籍目錄

Module 1 Ship HullTask 1 Knowledge of ShipReading Material: Cargo shipTask 2 Knowledge of Ship StructureReading Material : FreeboardTask 3 Principal DimensionsReading Material: Deadweight TonnageAbility UpModule 2 Ship MachineryTask 4 Basic Structure, Fitting and Testing of Marine Diesel EngineReading Material: Introduction to Key Features of Wartsila RT Flex EnginesTask 5 Basic Structure, Testing of Steering GearReading Material: Steering gearTask 6 Knowledge of the Power System of Diesel EnginesReading Material : Cooling SystemTask 7 Knowledge of Ship SystemReading Material: Bilge and Ballast SystemTask 8 Knowledge of Marine PumpsReading Material: Installation and Maintenance of Centrifugal PumpsTask 9 Knowledge of Marine CentrifugeReading Material: Operation of a Marine CentrifugeTask 10 Knowledge of Propulsion PlantReading Material: Stabilizer and Side ThrusterTask 11 Knowledge of Deck MachineryReading Material: Statutory Demands on Cargo Handling GearAbility UpModule 3 Ship BuildingTask 12 The Shipbuilding ProcessReading Material : Owner s RequirementsTask 13 Ship Construction ContractReading Material: Shipbuilding Contract (Extract)Task 14 Shipyard FacilitiesReading Material: The ProductionTask 15 Shipyard production processes technologyReading Material: Blasting and CoatingTask 16 PreoutfittingReading Material : OutfittingTask 17 Machinery InstallationsReading Material : The LogisticsTask 18 Ship LaunchingReading Material: The Traditional Launching of a ShipTask 19 Ship SurveyReading Material: Classification and Classification SurveyorTask 20 Sea TrialReading Material: Trial ScheduleTask 21 Repair ListAbility UpAppendix Some Isometric Views of ShipsReferences

章節(jié)摘錄

  When on the bridge it is decided to alter the course: the automatic pilot or the helm is used to activate the steering engine: which: in turn: rotates the rudder-stock and the rudder. The rudder carrier supports the rudder-stock and the rudder. The rudder carrier also functions as a bearing around the ruder-stock: and it seals the rudder trunk to prevent seawater from entering the ship by a gland. SOLAS demands that every steering engine should be equipped with 2 sets of pumps with separated power supply: and: consequently; also 2 servo sets: serving the hydraulic pumps. Both the ram and the rotary-vane steering engines operate by hydraulic power.  Both types of steering gear are equally common in shipping. In general the greatest rudder  moment occurs at 30°~35°.  Ram Steering Gear  In ram steering gear: the rudder-stock is rotated by a tiller that: in its turn: is controlled by rams. A ram consists of a cylinder and a piston: the piston being moved by hydraulic pressure. The tiller and the rudder-stock are often linked by a conical connection. Ram steering gear can have 1 ram: 2 rams or 4 rams. If: in the case of one or two. rams the cylinders are double acting: the steering engine can still operate through one of the cylinders when the other one fails. A 4-ram system can be split in two and two for the same reason. This is a requirement of SOLAS.

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