How to weld aluminum castings can be a tricky subject. In fact, certain welders are split on the subject, whether it is weldable or not.
Oxy-fuel welding and cutting use a variety of fuel gases; acetylene is the prevalent fuel gas used in gas welding due to its favorable flame
Cast iron welding is challenging and associated with many technical tips and tricks; however, it is not impossible and can be successful if we follow
Oxy-fuel welding, more commonly known as oxyacetylene welding, or gas welding, is a welding process where two metal parts are welded by heating with a
Laser beam welding (LBW) is a thermal process to join metals by bonding them using a laser beam; the process is widely known as Laser
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Non Destructive Testing
Non-Destructive Testing (NDT) refers to the process of inspecting, evaluating the quality of the materials while preserving the original form of the material without affecting
The image quality indicators (IQIs), which are also referred to as penetrameters, are test pieces used to control a radiograph’s quality. IQI indicates the contrast
Radiographic films are the permanent record where the test result from the radiography test is recorded. The radiographic film provides a permanent visible image of
When you hear about ceramic coating, the first thing that comes to your mind is car paint job protection. However, its benefits not only work
Galvanizing is the immersion of a part made of steel or iron into a bath of molten metal, creating a metallurgical reaction between the part
A hydraulic motor is a mechanical actuator that transforms fluid power (hydraulic pressure) into rotational mechanical energy (torque) and angular displacement (rotation). A hydraulic motor
Propeller is the most component on ships and boats propulsion system; the propeller main converts the torque drawn from the main engine into useable thrust.
Welding repair of propellers is mandatory whenever defects found on the propeller surface due to damage caused by accident or defects associated with propeller manufacturing.
Port and starboard are nautical terms of orientation that deal with the structure of ships. When looking forward, the Starboard side is the right-hand side of a