In the Power transmission segment, gears have a significant role in transmitting the torque by the required velocity (transmission ratio) at the driver end to the driven end without any slipping. To begin with, first, we need to understand the Gear terminology, and followed by the different types of gears and their classification. Gear Terminology […]
What is a Clutch? | Friction Clutch
In the power transmission domain, the clutch has a significant role for transmitting the power between driver and driven which must be started and stopped frequently. A Clutch is used in this application to do the job. Let’s discuss more details on the Friction Clutch. Friction Clutch A friction clutch is a device is used […]
How to calculate the Torque required to lift the load by a Screw Jack?
Jackscrew, also known for the screw jack or a worm screw jack, machine screw jack, lead screw jack like many names. This device is used to lift heavy loads with a comparatively smaller effort with a hand lever. It basically converts the rotary motion into linear motion with a screw and nut. Screw Jack As […]
What are the different types of Friction?
It is almost impossible to produce frictionless surfaces for machine components. Even a very smooth surface is viewed under a microscope, it is found to have roughness and irregularities. which is impossible to check by an ordinary touch. So friction becomes a common problem for some cases and for some cases it is necessary to […]
What is the Concept Development Process?
As we have already discussed what are the different Product development processes, the concept development process is the front-end process of all the other product development processes. Now we will discuss the Concept Development process in detail. Concept Development Process As we said above the concept development process is the front-end process. It requires more […]
What are the Product Development Processes?
As we have already discussed what is product design & development and the challenges in the previous article, Now we will look into the different Product Development Processes and understand the significance. Product Development Processes The product development processes are the sequence of the activities that a firm or a business enterprise employs to conceive, […]
What are the Challenges of Product Development?
With the first article, on the Product design Engineering, we have discussed the characteristics of the successful product and the organizations involved in the process with in the firm. Now we will discuss the Challenges of Product Development. Challenges of Product Development Developing a new product is a challenging task. Few companies will only succeed. […]
What is Product Design Engineering?
The process of developing ideas, converting it into new product and bring it into the market by the organisations to satisfy the customer needs is known as the Product Design Engineering. With this article, we will be able to understand what is the product design engineering, and what are the characteristics of a successful product […]
What are the Double Slider crank mechanism Inversions?
In the previous article, we have discussed what is the kinematic chain and the important types of kinematic chains. The Double Slider crank chain is one of the important kinematic chains. Let discuss the different inversion of the Double Slider crank mechanism. Double Slider Crank Mechanism The name it self represent that it will have two sliding pairs […]
What are the Single Slider crank mechanism Inversions?
In the previous article, we have discussed what is the kinematic chain and the important types of kinematic chains. The Single Slider crank mechanism is one of the important kinematic chains. Let’s discuss the different inversions of the Single Slider crank. Single Slider Crank Chain Mechanism The Single Slider Crank Chain mechanism is nothing but the modified Four […]
What are the Four Bar Mechanism Inversions?
In the previous article, we have discussed what is the kinematic chain and the important types of kinematic chains. The four-bar mechanism is one of the important kinematic chains. Let discuss the different inversions of the four-bar mechanism. Four Bar Mechanism Four Bar chain Mechanism is also known as the Quadric Cycle chain. The four […]
What is a Kinematic Chain? What are the types?
In the previous article, we have discussed the Kinematic Link, Machine element and the Kinematic pair with different classifications of the Kinematic pairs. In this article, we are going to discuss what is the Kinematic Chain. Kinematic Chain From our previous article, the Kinematic Pair is the combination of the links or the machine elements. […]
What are the Kinematic pairs? |classification|
The relative motion between the two links or machine elements are completely constrained in a defined direction, Then the pair is known as the Kinematic Pair. Let’s discuss the Kinematic pairs in more details with the different constraints and, definitions of links and the machine elements. First of all, from the above definition, a pair […]
What is a Simple Harmonic Motion?
A simple example of a Simple Harmonic Motion is when we stretch a spring with a mass and release, then the mass will oscillate back and forth. This oscillation is called the Simple harmonic motion. Let’s discuss this topic in detail with some other definitions related to the Simple Harmonic Motion. Simple Harmonic Motion As […]
Kinematics of Motion: Displacement, Velocity, Acceleration
With the first article, on the Theory of machines, we have discussed the definitions for the Kinematics, kinetics, dynamics and statics. In this article, we are going to discuss the kinematics of motion. which will cover the study of the displacement, velocity and acceleration in both linear and angular directions. Kinematics of Motion Kinematics of […]
Theory of Machines: Kinetics, Kinematics, Dynamics, Statics
The Theory of machines is the branch of Engineering-science, which deals with the study of relative motion between the various parts of a machine, and forces which act on them. In this branch of engineering-science, we will deal with the kinematics and the dynamics. In this article, we have given the small glimpse of what […]
Different types of combustion chambers for CI Engines
Unlike spark Ignition combustion chambers, the main important function of the combustion chamber of CI engines is to allow the injected fuel to properly mix with the pre-compressed air in a short time. In this article, we are going to discuss the different types of combustion chambers for CI Engines. In Compression Ignition engines, Turbulence […]
Different types of combustion chambers for SI Engines
The design of a combustion chamber for a spark Ignition Engine involves the shape of the combustion chamber, location of the spark plug and the location of the inlet valve and exhaust valve. Due to this design, the combustion chamber has a great influence on engine performance. In this article, we are going to discuss […]
Stages of combustion in CI engine
Combustion is a chemical reaction which generates heat energy. The process of combustion is a very complex subject. This combustion process in an IC engine takes place in a homogeneous mixture or heterogeneous mixture based on the type of engine. In the previous article, we have discussed the Stages of combustion in SI engine. In […]
Stages of combustion in SI engine
Combustion is a chemical reaction which generates heat energy. The process of combustion is a very complex subject. This combustion process in an IC engine takes place in a homogeneous mixture or heterogeneous mixture based on the type of engine. In this article, we are going to discuss the Different Stages of combustion in SI […]
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