Which Material is Best for a Milkshake Straw?

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In summary, the conversation discusses the best material for a milkshake straw in order to optimize its flow and prevent it from freezing up. There is a suggestion to use a highly thermal conductive material like silver or a thermal resistant material like glass. The speaker also mentions the rules of the forum and suggests posting in an engineering forum for further discussion.
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Ransomed
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Hey guys, I am new to this forum so I don't know if this is the correct place to post this thread. Anyways, I was wondering what kind of material would be better for a milkshake straw. Would a highly thermal conductive material (like silver) or a thermal resistant material (like glass) be better for keeping the milkshake flowing smoothly through the straw? I am trying to think of a way to optimize the milkshake straw since the disposable plastic ones at fastfood restaurants are either too small in diameter or they freeze up. If this isn't the right place for this thread, I'm sorry, just let me know where to post it.
 
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  • #2
If it's not homework, and I'm guessing this isn't, you don't want to post in the homework forums. There are more rules here than elsewhere. If you just want to discuss the engineering of fast food straws, I'd try one of the engineering forums.
 
  • #3
A silver straw would probably be worth more than the milkshake.
 

FAQ: Which Material is Best for a Milkshake Straw?

What material works best for a milkshake straw?

The best material for a milkshake straw would be a strong and durable plastic, such as polypropylene or polycarbonate. These materials can withstand the thickness and weight of a milkshake without breaking or bending.

Is plastic the only option for a milkshake straw?

No, there are alternative materials that can be used for milkshake straws. Some eco-friendly options include paper, bamboo, or even edible straws made from materials like pasta or seaweed.

Can a milkshake straw be reused?

It is not recommended to reuse a milkshake straw, as it can harbor bacteria and germs from the previous use. Additionally, plastic straws can become brittle and break with repeated use.

How does the thickness of a milkshake affect the straw material?

A thicker milkshake will require a stronger and more durable straw material to prevent it from collapsing or breaking. Thinner milkshakes may be able to use a lighter, more flexible material.

What are the potential environmental impacts of using plastic milkshake straws?

Plastic milkshake straws can contribute to plastic pollution and harm marine life if not disposed of properly. They can also take hundreds of years to decompose, adding to the global plastic waste problem. Using alternative materials or reusable straws can help reduce these environmental impacts.

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