An A-frame in the context of an internal combustion (IC) engine typically refers to a structural component used in the engine’s assembly or installation, often related to mounting or support systems. Key Features of A-Frames in Large Crosshead Engines: Construction: Advantages of A-Frame
What are UMS Requirement ? The UMS (Unmanned Machinery Space) requirements, as outlined in the SOLAS (Safety of Life at Sea) regulations from 1977, are essential for ensuring the safety and functionality of vessel machinery while minimizing the need for crew presence in machinery spaces. Here’s a concise summary of the UMS requirements you mentioned: … Read more
Difference between Crosshead and Trunk type Piston engine Difference between crosshead and trunk type Piston engine are as follows :- Crosshead Type Engine It looks like you’d like the crosshead type engine section expanded with the details you provided. Here’s a refined version in a formal tone that aligns with the earlier structure of the … Read more
Difference between Water Tube Boiler and Fire Tube Boiler In today’s article we are going to learn about the difference between water tube boiler and fire tube boiler or in simple words Fire Tube Boiler Vs Water Tube Boiler. We know that boiler is used onboard for power generation and it is one of the … Read more
Difference between pressure relief valve and pressure safety valve: When discussing pressure in process industries, two important safety devices often come up: Pressure Safety Valves (PSVs) and Pressure Relief Valves (PRVs). While these terms are commonly used interchangeably, it’s important to understand that they have distinct differences, despite serving similar functions. Must Read: Difference between … Read more
What is Rudder Drop ? Rudder Drop refers to the wear or downward shift of the rudder carrier’s bearing on a ship. As the bearing wears down, the rudder may lower, which can be measured to track the wear over time. Must Read : Propeller Drop How is Rudder Drop Measured? Rudder drop is typically … Read more
Difference between PV Valve and PV Breaker : The Pressure Vacuum (PV) Valve and the Pressure Vacuum (PV) Breaker are critical safety devices used on ships, especially on oil tankers, to regulate and maintain safe pressure levels within cargo tanks. While both devices play a role in preventing overpressure or vacuum conditions, they operate under … Read more
Duplex strainer A duplex strainer, also known as a twin basket strainer, is a type of filter that is installed in a gas, oil, or water piping system to remove large particles of dirt and debris. In most cases, a duplex strainer system consists of two separate housings for strainer baskets. A valve handle is … Read more
Gating System – Definition, Function, Types, Diagram: Gating System is an important concept in casting process. Through this article we will learn What is gating system, types of gating system and at the end there are some MCQs related to the topic like what happens if If the gating system is part of the pattern. … Read more
In this article you will learn about Abrasive Jet Machining, including the working principle, parts, working, applications, advantages and disadvantages. Abrasive Jet Machining Abrasive Jet Machining is a non traditional method of removing materials by using a focused stream of abrasive grains of Al2O3 or SiC carried by high-pressure gas or air at a high … Read more