Question

The use of double convolution bellows is limited to ____ axles (2-164).

1) 2
2) 3
3) 4
4) 164

Answer 1

The limitation on the number of axles for which double convolution bellows can be used is not a standard figure and can vary based on the specific application and design requirements. Context such as industry standards or engineering design constraints is needed to provide an accurate answer.

Step-by-step explanation:

The use of double convolution bellows is generally limited to applications involving lateral, angular, and axial movements, which can be found in a variety of mechanical systems. In the context provided, it appears the question specifies a limitation related to the number of axles. However, without further context, such as specific industry application or standards, it is challenging to provide an accurate limit solely based on the information given.

As bellows are typically used for their flexibility and ability to absorb vibrations, thermal expansion, and allowable movements in piping systems, machinery, or other engineering devices, the limitation on axles would depend on the design requirements of the system in which they are being applied. Therefore, the limitation to 2, 3, 4, or 164 axles would be best defined by the technical specifications or the design engineer's assessment.