1-877-ASKZEPHYR (275-9374)
Mon-Fri 8a - 5p
Search
A leading supplier of wholesale industrial gas
Zephyr Solutions, LLC.
  • Helium
  • Propane
  • Nitrogen
  • CO2
  • Dry Ice
  • Products
  • About
  • Get a Quote
  • Helium
  • Propane
  • Nitrogen
  • CO2
  • Dry Ice
  • Products
  • About
  • Get a Quote

Noble: The Zephyr Blog

HomeHeliumSuperfluid helium acts unlike anything else on earth
Superfluid helium acts unlike anything else on earth - Zephyr Solutions

Superfluid helium acts unlike anything else on earth

by Kathi Leidenon 10 February 2016in Helium, Helium Science

Put water in an unglazed ceramic bowl and it will be there tomorrow. Do the same with superfluid helium and it will go right through the bottom.

Superfluid helium is a bizarre, almost supernatural substance that we only discovered around the start of WWII.

In a glass bowl, superfluid helium can seemingly defy gravity. It can creep up the sides, roll over the lip, and drip down off of the outside of the bowl until the entire thing is emptied.

In the clip above, you’ll see helium cooled to the unfathomable temperature of -455.746°F, or 2.18K, which is just a couple degrees above absolute zero (the point at which atoms stop moving). As the helium gets colder, it begins to bubble, dance, and evaporate, resembling very hot boiling water.

However, once the helium is cooled below 2.18K, everything suddenly stops. The surface of the liquid helium goes dead still.

Need helium gas? Get a free quote from Zephyr here.

The helium has just become a superfluid. Now, the helium gains the ability to leak through the ceramic container and climb up the walls of the glass one.

But why?

Once it achieves superfluidity, the liquid helium behaves with zero viscosity. It can flow over and past surfaces without any friction at all. This total lack of viscosity allows it to find its way through the tiniest of pores in that ceramic container and travel over the sides of the glass bowl.

It’s a completely different world than the one most of us are used to when it comes to helium. It’s completely fascinating stuff, but best left to the scientists.

As for us here at Zephyr, we’re going to stick to our expertise: helium in its gas state!

 

Like us on Facebook for more!

­

Need helium- get an online helium quote from zephyr

Source: Absolute Zero on BBC

Share this article
0
0
0
Tags: Helium, Liquid Helium, Superfluid, Superfluid Helium

Written by Kathi Leiden

An expert on commercial, industrial, and compressed gases, Kathi Leiden is Founder of Zephyr Solutions: a leading international supplier of helium, CO2, propane, and nitrogen, plus telemetry systems, safety equipment, wholesale party products, and more. Connect with Kathi on LinkedIn!

previous article

8-year-old girl dies after inhaling helium from a balloon

next article

Why is it so loud when a balloon pops?


Search Articles:

Fresh posts

  • What is nitro coffee and how is it made?

    What is nitro coffee and how is it made?

    Posted 29 Nov 2019
    By Kathi Leiden
  • Finding the right propane supplier near me

    Finding the right propane supplier near me

    Posted 25 Oct 2019
    By Kathi Leiden
  • A Guide to Modified & Controlled Atmosphere Packaging in the Food & Beverage Industry

    A Guide to Modified & Controlled Atmosphere Packaging in the Food & Beverage Industry

    Posted 25 Sep 2019
    By Kathi Leiden
  • Why and how we brew with CO2

    Why and how we brew with CO2

    Posted 23 Aug 2019
    By Kathi Leiden
  • Helium exploration advancements will be driven by necessity

    Helium exploration advancements will be driven by necessity

    Posted 26 Jul 2019
    By Kathi Leiden

Services

  • Wholesale Helium
  • Wholesale Propane
  • Wholesale Nitrogen
  • Wholesale Carbon Dioxide
  • Wholesale Dry Ice
  • Products & Equipment
  • Troubleshooting

Quick Links

  • Home
  • Get a Helium Quote
  • Get a Propane Quote
  • Get a Nitrogen Quote
  • Get a Carbon Dioxide Quote
  • Get a Dry Ice Quote
  • Zephyr’s Gas Referral Program
  • Where to Buy Zephyr Products
  • Become a Zephyr Distributor

Company

  • About Zephyr
  • Zephyr Blog
  • Resources
  • FAQ
  • The Zephyr Brand
  • Careers
  • Sitemap

Zephyr Solutions, LLC.

  • HQ: 1050 Lear Industrial Pwky
  • Avon, OH 44011
  • 1-877-ASKZEPHYR (275-9374)
  • Like us on Facebook!

© Copyright 2008-2019 Zephyr Solutions, LLC. // Privacy Policy // Terms of Use