Freeze-Drying Pouch with High WVTR
$250-750 AUD
Paid on delivery
I'm looking for an expert in materials engineering to design a medium-sized (20x20 cm) pouch/bag. Here's the challenge: This pouch has to have high Water Vapor Transmission Rate (WVTR), allowing gases such as air and water vapor to pass through, but not bacteria or any particle contaminants.
The perfect candidate for this task would be:
- Knowledgeable in materials science
- Experienced in working with materials that have specific gas transmission properties
- Capable of researching and recommending the ideal material to be used
The material must possess two specific properties:
- High Water Vapor Transmission Rate (WVTR)
- Resistance to bacteria and particle contaminants
Although unsure about the optimal material to use, your expertise and advice would be highly appreciated to guide decisions. My preference leans towards functionality over cost, but if the proposed solution is overly expensive, it might need to go back to the drawing board.
To summarize, the project involves:
- Recommending a suitable material
- Designing a 20x20 cm bag/pouch
- Ensuring it has a high WVTR and doesn't allow passage of bacteria or other particulates-
- Presenting it in a way that is commercially viable and can be manufactured.
Looking forward to your bids and comments! Begin your proposal with "Material Master" to confirm that you've read and understood the job post.
Project ID: #38251215
About the project
9 freelancers are bidding on average $438 for this job
Hi, I hope you are doing fine. I have PhD in mechanical engineering from Tohoku University of Japan. I have published 20 Journal papers and 16 international conference papers. I have a lot of experience in automotive, More
Hi, how are you doing? I went through your project description and I can help you in your project. We are a team of Expert Mechanical design Engineers, We have successfully completed 1000+ Projects for multiple regular More
Hello there! I have read your requirement "Freeze-Drying Pouch with High WVTR" extremely carefully.I can do it perfectly because your requirement exactly matching my skill. So I am confident that I can bring your vi More
Material Master: As an experienced engineer heavily involved in advanced automation and mechanical designs, I bring a unique skill set to the table that extends beyond the boundaries of your project description. My pro More
Material Master My expertise in materials engineering and experience with designing products requiring specific gas transmission properties make me an ideal candidate for your project. To meet your needs, I will fir More
As an Electrical Engineer, I have a versatile skill set that extends beyond just the scope of my degree. My proficiency in MATLAB and Multisim, for instance, has trained me in data analysis and system optimization whic More
Material Master. Hi, i think Gore-Tex material (which blocks liquid water while allowing water vapor to pass through) can serve your purpose. As bacteria size is more than liquid water molecule. Please share your app More
Material Master, I am an expert in materials engineering and I am ready to take on the challenge of designing a medium-sized pouch with specific gas transmission properties. With my extensive knowledge in materials sc More
