In a straight bevel gear, the angle between an element of the pitch cone and an element of the face cone is called:

A four bar mechanism in which one of the links can perform a full rotation relative to the other three links.

A Grashof four-bar mechanism in which the shorted link is the frame or the fixed link and the other two cranks completely rotate with their axes.

“For planar four bar linkage, the sum of the shortest and the longest lengths cannot be greater than the sum of the remaining two links” lengths if there is to be a continuous relative rotation between the two member” The preceding statement is known as:

Which of the following is not true for an instant center or centro of planar linkages?

The most common work holding devices of a shaper machine with the base graduated in degrees that make it possible to swivel any angle.

Shaper operation which is shaping the given stock and having the excess material remain with a tolerable allowance for finishing.

A cutting tool that has two or more cutting edges as in drill presses and milling machine cutters.

The trade name for a patented alloy made up chiefly of cobalt, chromium, and tungsten varying proportions.

The transformation of concepts and ideas into useful machinery is called as:

It is a combination of mechanisms and other components that transform, transmits, or uses energy, load, or motion for a specific purpose.

It is defined as synergistic collection of machine elements; synergistic because as a design it represents an idea or concept greater than the sum of the individual parts.

It may be defined the displacement per length produced in a solid as the result of stress.

The combination of applied normal and shear stresses that produces maximum principal normal stress, with a third principal stress between or equivalent to the extremes.

It is a load applied transversely to longitudinal axis of member.

It is the intensity and direction of internal force acting at a given point on particular plane.

It is the capacity of a material to absorb energy when it is deformed elastically and then, upon unloading, to release this energy

It is the strain energy per unit volume required to stress a material from an unloaded state to the point of yielding.

The ability of the material to absorb energy up to fracture.

The Maximum Shear Stress Theory, as a failure prediction theory, is also known as:

A failure prediction theory, which states that a part subjected to any combination of loads, will fail (by yielding or fracturing) whenever the maximum shear stress exceeds a critical value.

A theory in a cyclic and impact loading, which states that damage at any stress level is proportional ro the number of cycles.

A journal bearing where the radius of the journal is less than the radius of the bushing or bearing.

A lubrication where the load-carrying surfaces of the bearing are separated by a relatively thick film of lubricant, so as to prevent metal to metal contact, and where the stability of the film can be explained by the laws of fluid mechanics.

A lubrication condition where non-conformal surfaces are completely separated by lubricant film and no asperities are in contact.

A speed at which rotating shaft becomes dynamically unstable.

A ball bearing with race contacting pronounced groove for rolling elements.

A machining process for producing internal straight cylindrical surface or profiles, with process characteristics and tooling similar to those for turning operations.

A machining operation for all types of metallic and nonmetallic materials and is capable of producing circular parts with straight of various profiles.

A set of specification for parts, materials, or processes intended to achieve uniformity, efficiency, and a specified quality.

A set of specification for the analysis, design, manufacture, and construction of something; the purpose of which is to achieve a specified degree of safety, efficiency, and performance or quality.

It is defined as synergistic collection of machine elements; synergistic because as a design it represents an idea or concept greater than the sum of the individual parts.

It may be define the displacement per length produced in a solid as a result of stress.

The combination of applied normal and shear stresses that produces maximum principal normal stress, with a third principal stress between or equivalent to the extremes

It is a load applied transversely to longitudinal axis of member.

It is the intensity and direction of internal force acting at given point on particular plane.

It is the capacity of a material to absorb energy when it is deformed elasticity and then, upon unloading, to release this energy.

It is the strain energy per unit volume required to stress a material from an unloaded state to the point of yielding.

The ability of the material to absorb energy up to the fracture.

The Maximum Shear Stress Theory, as a failure prediction theory, is also known as:

A failure prediction theory, which states that a part subjected to any combination of loads, will fail (by yielding and fracturing) whenever the maximum shear stress exceeds a critical value.

A theory in cyclic and impact loading, which states that damage at any stress level is proportional to the number of cycles.

A journal bearing where the radius of the journal is less than the radius of the bushing or bearing.

A lubrication where the load-carrying surfaces of the bearing are separated by a relatively thick film of lubricant, so as to prevent metal to metal contact, and where the stability of the film can be explained by the laws of fluid mechanics.

A lubrication condition where non-conformal surfaces are completely separated by lubricant film and no asperities are in contact.

A speed at which rotating shaft becomes dynamic unstable.

A ball bearing with race containing pronounced groove for rolling elements.

A machining process for producing internal straight cylindrical surface or profiles, with process characteristics and tooling similar to those for turning operations.

A machining operation for all types of metallic and nonmetallic materials and is capable of producing circular parts with straight or various profiles

An American nonprofit society, founded in 1921, whose objectives are to improve and advance the use of fabricated structural stress.

A sketch of a machine, a machine element, or part of a machine element that shows all acting forces, such as applied load and gravity forces, and all reactive forces.

The size to which a limit of deviations is assigned and is the same for both members of the fit, it is the exact theoretical size.

The algebraic difference between a size and the corresponding basic size.

The algebraic difference between the maximum limit and the corresponding basic.

The algebraic difference between the minimum limit and the corresponding basic.

Either the upper of the lower deviation, depending on which is closer to the basic size.

The difference between the maximum and minimum size limits of a part.

The stated maximum and minimum dimensions.

A general term that refers to the mating of cylindrical parts such as bolt or a hole; it is used only when the internal member is smaller that the external member.

The opposite of clearance, for mating cylindrical parts in which the internal member is larger than the external member

The minimum stated clearance or the maximum stated interference for mating parts.

The property of a material that measures the degree of plastic deformation sustained at fracture.

Compounds of metallic elements, most frequently oxides, nitrides, and carbides.

A material having different properties in all directions at point in solid.

A material having different properties in three mutually perpendicular directions at point in solid and having three mutually perpendicular planes of material symmetry

The combination of two or more materials, usually consisting of fiber and thermosetting polymer.

A theorem stating that “when a body is elastically deformed by a system of loads, the deflection at any point p in any direction a is equal to the partial derivatives of the strain energy (with the system of loads acting) with respect to a load at p in the direction a”.

A principal or method that a deflection at any point in bar is equal to sum f deflection caused by each load acting separately.

A failure prediction theory in which failure is caused by the elastic energy associated with shear deformation.