20+ Patanjali Ayurved Interview Questions and Answers

Welding value can be given by ensuring high-quality welds that meet the required specifications and standards.

• Ensure proper preparation of the welding surfaces

• Use appropriate welding techniques and equipment

• Ensure proper welding parameters such as current, voltage, and travel speed

• Perform regular inspections and testing to ensure weld quality

• Train and certify welders to ensure they have the necessary skills and knowledge

• Ensure compliance with relevant codes and standards

• Provi...read more

Aircraft are vehicles that are designed to fly through the air, typically powered by engines or propellers.

• Aircraft can be categorized into different types such as airplanes, helicopters, gliders, and drones.

• They rely on aerodynamic principles to generate lift and thrust for flight.

• Modern aircraft are equipped with advanced avionics systems for navigation and communication.

• Commercial aircraft like Boeing 737 and Airbus A320 are used for passenger transportation.

• Military aircr...read more

The repair steps for a particular damage depend on the type and extent of the damage.

• Assess the damage and determine the necessary repairs

• Gather the necessary tools and materials

• Remove any damaged parts or components

• Repair or replace the damaged parts

• Reassemble the components and test for proper function

• Clean up the work area and dispose of any waste materials

• Document the repair process for future reference

Types of threads, gears, design views

• Types of threads: ACME, Buttress, Square, Trapezoidal, etc.

• Types of gears: Spur, Helical, Bevel, Worm, etc.

• Design views: Top, Front, Side, Isometric, etc.

Drawing with shear force bending moment involves plotting the variation of shear force and bending moment along a beam.

• Shear force is the force perpendicular to the beam's axis, causing it to shear or slide.

• Bending moment is the moment that causes a beam to bend.

• Draw shear force and bending moment diagrams to visualize the internal forces and moments in a beam.

• Shear force diagram shows the variation of shear force along the length of the beam.

• Bending moment diagram shows the ...read more

GD&T symbols are used to specify the geometric tolerances of a part in engineering drawings.

• GD&T stands for Geometric Dimensioning and Tolerancing

• Symbols are used to specify the allowable variation in form, orientation, and location of features on a part

• Examples of symbols include concentricity, perpendicularity, and flatness

• GD&T is important for ensuring parts are manufactured to the correct specifications and fit together properly

Welding is a process of joining two or more metal parts by heating the surfaces to their melting points.

• MIG (Metal Inert Gas) welding

• TIG (Tungsten Inert Gas) welding

• Stick welding

• Flux-cored welding

• Gas welding

Beams experience shear force and bending moment due to external loads.

• Shear force is the force that acts parallel to the cross-section of the beam, causing it to slide in opposite directions.

• Bending moment is the internal moment that causes a beam to bend.

• Shear force and bending moment diagrams are used to analyze the behavior of beams under different loading conditions.

GD&T stands for Geometric Dimensioning and Tolerancing. Circularity refers to the roundness of a feature, while cylindricity refers to how closely a feature approaches a true cylinder.

• GD&T is a system for defining and communicating engineering tolerances

• Circularity is a 2D tolerance that controls the roundness of a feature

• Cylindricity is a 3D tolerance that controls how closely a feature approaches a true cylinder

• GD&T helps ensure parts are manufactured within specified toler...read more

GD&T stands for Geometric Dimensioning and Tolerancing, a system for defining and communicating engineering tolerances.

• GD&T is a symbolic language used on engineering drawings to specify the allowable variations in form, size, and orientation of features.

• It helps ensure that parts fit together correctly and function properly.

• GD&T uses symbols such as concentricity, flatness, perpendicularity, and position to communicate design requirements.

• It is commonly used in industries su...read more

Stress is the force applied to an object, while strain is the deformation caused by the stress.

• Stress is a measure of force per unit area

• Strain is a measure of the change in shape or size of an object due to stress

• Stress can cause strain, but not all strain is caused by stress

• Examples: stretching a rubber band causes stress and strain, while a book on a table has stress but no strain

Tolerance is the allowable variation in a dimension, while fits refer to the range of tightness or looseness between two mating parts.

• Tolerance is the difference between the maximum and minimum limits of a dimension that is acceptable for a part to function properly.

• Fits are the range of tightness or looseness between two mating parts, which can be classified as clearance, interference, or transition fits.

• Clearance fit allows for a gap between the two parts, interference fit ...read more

Axiscades clients include aerospace, defense, automotive, industrial, and healthcare industries.

• Aerospace industry clients

• Defense industry clients

• Automotive industry clients

• Industrial sector clients

• Healthcare industry clients

I solve problems in revetting by analyzing the root cause, collaborating with team members, and implementing effective solutions.

• Identify the specific issue in the revetting process

• Discuss with team members to gather different perspectives

• Analyze data and feedback to determine the root cause

• Brainstorm potential solutions and evaluate their feasibility

• Implement the chosen solution and monitor its effectiveness

• Adjust the solution as needed based on feedback and results

Moment of inertia is a measure of an object's resistance to rotational motion.

• It depends on the mass distribution and shape of the object.

• It is calculated by summing the products of the mass of each particle and the square of its distance from the axis of rotation.

• It is used in calculations related to rotational motion, such as torque and angular acceleration.

• Examples include a spinning top, a rotating wheel, and a pendulum.

• Moment of inertia can be increased or decreased by c...read more

Stress strain curve shows the relationship between stress and strain in a material under tension.

• The curve typically consists of three main regions: elastic deformation, plastic deformation, and fracture.

• In the elastic region, the material deforms elastically and returns to its original shape when the stress is removed.

• In the plastic region, the material deforms plastically and does not return to its original shape when the stress is removed.

• The ultimate tensile strength is t...read more

Riveting is a process of joining two or more pieces of metal together using a rivet.

• Rivets are typically made of metal and have a cylindrical shaft with a head on one end.

• The rivet is inserted into pre-drilled holes in the pieces to be joined, and then the shaft is deformed to create a second head, securing the pieces together.

• Riveting is commonly used in construction, aircraft assembly, and metalworking.

• Examples of riveted structures include bridges, ships, and aircraft fuse...read more

Revetting is the process of inspecting and repairing damaged or worn parts of a structure or equipment.

• Revetting involves examining the condition of components to identify any defects or issues.

• Repairs are then carried out to restore the structure or equipment to its original state.

• Common examples of revetting include repairing damaged walls, fortifications, or machinery.

• The goal of revetting is to ensure the safety and functionality of the structure or equipment.

Shear force diagram shows the variation of shear force along the length of a beam, while bending moment diagram shows the variation of bending moment.

• Shear force diagram is plotted by taking the derivative of the bending moment diagram.

• Bending moment diagram is plotted by integrating the shear force diagram.

• Shear force changes sign at point of concentrated loads or reactions.

• Bending moment is zero at point of concentrated loads or reactions.

Stress vs strain diagram shows the relationship between stress and strain of a material.

• Stress is the force applied per unit area, while strain is the deformation caused by the stress.

• The diagram shows the elastic region, plastic region, and fracture point of a material.

• The slope of the curve in the elastic region is the Young's modulus of the material.

• The area under the curve in the plastic region represents the energy absorbed by the material.

• Examples of stress vs strain di...read more

Stress strain diagram shows the relationship between stress (force applied) and strain (resulting deformation) in a material.

• It is a graphical representation of how a material deforms under stress.

• The diagram typically consists of a linear elastic region, a yield point, and a plastic deformation region.

• The slope of the linear elastic region is the material's Young's Modulus.

• The yield point marks the transition from elastic to plastic deformation.

• The ultimate tensile strength ...read more

Errors in engineering drawings can lead to misinterpretation and mistakes, while improvements can enhance clarity and accuracy.

• Errors in engineering drawings can include incorrect dimensions, missing views, unclear symbols, and inconsistent labeling.

• Improvements can be made by ensuring all dimensions are clearly labeled, using standardized symbols, providing multiple views for clarity, and maintaining consistency throughout the drawing.

• Examples of errors include missing toler...read more

Strength of materials refers to the study of the behavior of solid objects under various types of forces.

• Strength of materials involves analyzing how materials deform and fail under different loads.

• Finite Element Method (FEM) is a numerical technique used to solve complex engineering problems related to strength of materials.

• FEM breaks down a complex problem into smaller elements for easier analysis.

• Examples of applications include analyzing stress distribution in a bridge or...read more

Rainflow diagram is a method to analyze fatigue in materials under cyclic loading.

• Rainflow diagram is a graphical representation of the stress range versus the number of cycles.

• It is used to identify the most damaging cycles and predict the fatigue life of a material.

• The diagram is created by plotting the stress range versus the number of cycles for each cycle in a loading history.

• The resulting diagram shows the number of cycles at each stress range, allowing for the identifi...read more

I would rate my Creo speed as 8 out of 10.

• I have extensive experience using Creo for designing complex mechanical parts and assemblies.

• I am proficient in using keyboard shortcuts and have developed efficient workflows to speed up my design process.

• However, there is always room for improvement and I am constantly learning new techniques to further improve my speed.

• For example, I recently learned how to use the pattern feature to quickly create repetitive features in my designs...read more