- #1
Spring stiffness calculation - Curved beam
- Thread starter Vasan
- Start date
-
- Tags
- Beam Calculation Spring Stiffness
Click For Summary
Homework Help Overview
The discussion revolves around calculating the stiffness of a spring associated with a curved beam. The original poster expresses uncertainty about how to begin the calculation and mentions a desire to determine the load required for a specific deflection.
Discussion Character
- Exploratory, Assumption checking
Approaches and Questions Raised
- Participants inquire about the inputs provided, such as dimensions and material specifications, and seek clarification on the problem statement. There is mention of the Castigliano theorem as a possible approach, but uncertainty remains about its application.
Discussion Status
The discussion is ongoing, with participants asking for more details about the problem and the specific shape of the beam. Some guidance has been offered in the form of questions aimed at clarifying the original poster's understanding and the problem context.
Contextual Notes
Participants note the need for specific inputs, including all dimensions and material specifications, to proceed with the calculations. The original poster has not yet provided a complete problem statement or diagram, which may be affecting the clarity of the discussion.
- #2
tiny-tim
Science Advisor
Homework Helper
- 25,837
- 258
Welcome to PF!
Hi Vasan! Welcome to PF!
Show us what you've tried, and where you're stuck, and then we'll know how to help!
Hi Vasan! Welcome to PF!
Show us what you've tried, and where you're stuck, and then we'll know how to help!
- #3
Vasan
- 4
- 0
I don't know where to start. that is the problem.
The Castigliano theorem ??
really i don't know ! Please help
The Castigliano theorem ??
really i don't know ! Please help
- #4
tiny-tim
Science Advisor
Homework Helper
- 25,837
- 258
gosh, that was nearly three weeks ago!
ok, what inputs have you been given …
ok, what inputs have you been given …
what exactly is the question? 
- #5
Vasan
- 4
- 0
Problem statement - For the spring structure shown in the figure, i need to calculate the spring stiffness.
Input:
1. All dimensions
2. Material Spec
Let me know if i need to be more clear
Input:
1. All dimensions
2. Material Spec
Let me know if i need to be more clear
- #6
tiny-tim
Science Advisor
Homework Helper
- 25,837
- 258
what shape was it to start with?
what does the arrow mean?
what does the arrow mean?
- #7
Vasan
- 4
- 0
The shape in discussion is the curved beam.
The arrow points at the location where the curved beam is going to deflect.
The arrow points at the location where the curved beam is going to deflect.
Similar threads
- · Replies 8 ·
- · Replies 10 ·
- · Replies 4 ·
- · Replies 1 ·
- · Replies 2 ·
Engineering
Need help in solving SDOF cantilever
- · Replies 1 ·
- · Replies 4 ·