Low-Friction Stud Connector for Stick-Slip Noise Reduction
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Solution Overview
Problem
Existing stud systems experience the stick/slip phenomenon due to direct contact between building elements, leading to unwanted noise and structural instability under environmental forces.
Innovation Solution
A stud system with a connector having a low static coefficient of friction between its second end and the second building element, allowing for relative movement and reducing the stick/slip phenomenon by enabling sliding motion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If building elements are placed in direct contact to transfer loads, then structural strength is improved, but the stick/slip phenomenon occurs causing unwanted noise
Solution Approach 1:
The patent introduces an intermediate material layer between the first and second building elements. This intermediary material serves as a mediator that allows relative movement between the elements while transferring loads, thereby eliminating the stick/slip phenomenon and unwanted noise while maintaining structural strength.
2Object-generated harmful factors
If intermediate material is applied to separate building elements, then the stick/slip phenomenon is reduced, but installation time and complexity increase
Solution Approach 1:
The patent combines the intermediate material with either the first or second building element to form an integrated component. This merging eliminates the need for separate installation of intermediate materials, reducing installation time and complexity while maintaining the noise-reducing functionality.
3Stability of the object's composition
If building elements are fixed rigidly to prevent movement, then stability is improved, but the ability to accommodate environmental forces is reduced
Solution Approach 1:
The patent introduces a dynamic connection mechanism that allows controlled relative movement between building elements while maintaining overall structural stability. The intermediate material or integrated component enables the system to adapt to environmental forces dynamically while preserving stability through continuous load transfer.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system effectively mitigates unwanted noise and structural instability by permitting sliding motion, absorbing environmental forces, and maintaining stability.
Implementation Method 1
the static coefficient of friction between the second end and the second building element is equal to or less than 0.47
Data Source
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AI summary
According to the present invention, there is a stud system for a partition wall or ceiling, the stud system comprising: a first building element; a second building element; and a connector; wherein the connector comprises a first end fixed within the first building element, and a second end located within and in contact with the second building element, wherein the static coefficient of friction between the second end and the second building element is equal to or less than 0.47. There is further provided a connector for use in the stud system.