This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more.
This Website Uses Cookies
By closing this message or continuing to use our site, you agree to our cookie policy. Learn More
This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more.
PM Engineer
search
cart
facebook twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
PM Engineer
  • EMAGAZINE
    • eMagazine
    • Archive Issue
    • Contact
    • Advertise
    • Subscribe
  • MARKET SECTORS
    • Green Plumbing
    • Green Mechanical Systems
    • Codes
    • Fire Protection
    • Radiant & Hydronics
    • Solar Thermal/Geothermal
    • Bath & Kitchen
    • Water Treatment
    • Technology
  • NEWS
    • Plumbing Group Pipeline
  • COLUMNS
    • Julius Ballanco
    • John Siegenthaler
    • Ethan Grossman
    • Christoph Lohr
    • David Dexter
    • James Dipping
    • Fire Protection
    • Dave Yates
    • Dan Holohan
    • Ray Wohlfarth
    • Editor's Note
    • Guest Editorial
  • MEDIA
    • pme Network Videos
    • PME AHR Expo 2022 Videos
    • eBooks
    • Interactive Product Spotlights
    • Photo Gallery
    • Podcasts
    • Webinars
    • Polls
  • eNEWS
    • pme eNewsletter Archives
    • Supply House Times e-news
    • Radiant & Hydronics eNews Archives
    • Bath & Kitchen Pro eNews Archives
    • Subscribe to Plumbing Group eNewsletters
  • PRODUCTS
  • RESOURCES
    • White Papers
    • Radiant Comfort Report
    • Fire Protection & Design Special Section
    • NSF Design Special Section
    • History of Plumbing
    • Industry Calendar
    • Classified Ads
    • Bookstore
    • Continuing Education
    • Market Research
    • Custom Content & Marketing Services
  • DIRECTORIES
    • B.I.G. Book
    • Rep Locator
Home » Authors » Ethan Grossman P.E., CPD

Articles by Ethan Grossman P.E., CPD

Viscosity is the measure of a fluid’s resistance to flowing at a given rate.
WATER COOLER CONVERSATIONS

Ethan Grossman: Understanding thixotropy and viscosity in plumbing and mechanical engineering

The proof is in the pudding
Ethan Grossman P.E., CPD
June 3, 2022
No Comments

Some of us may remember a day when ketchup was placed in thick glass bottles with skinny necks. I’d like to meet the person who came up with that idea and kindly ask, “What were you thinking?” 


Read More
Lead test

Ethan Grossman: Get a clue about lead

It took 2,000 years to finally pass laws prohibiting the use of lead in plumbing.
Ethan Grossman P.E., CPD
May 4, 2022
No Comments
Control under pressure
WATER COOLER CONVERSATIONS

Ethan Grossman: Control under pressure

Understanding thermostatic mixing valves.
Ethan Grossman P.E., CPD
April 6, 2022
No Comments

One of the things I love about engineering is remembering those moments that inspire us to keep learning. For me, most of the time, it was related to somebody trying to fix something that was broken.


Read More
When the levee breaks
WATER COOLER CONVERSATIONS

Ethan Grossman: When the levee breaks

Thinking about pumps and what they’re capable of.
Ethan Grossman P.E., CPD
March 8, 2022
No Comments

It’s not unusual for folks to wax and wane during conversations about experiences that we have had or read about that push the limits of our experience. When I worked as a pump applications engineer, I used to pour over the catalogs and pump curves of all the various manufacturers and think about what each type of pump was capable of.


Read More
Drainline Transport of Solid Waste
Water Cooler Conversations

Ethan Grossman: Drain carry

Things to consider when designing drainage systems.
Ethan Grossman P.E., CPD
February 7, 2022
No Comments

“Drain carry” is a catchy term for the more technical phrase “The Drainline Transport of Solid Waste in Buildings.” Plumbing contractors and drain-line specialists will understand the challenges associated with clogged drains better than anyone since they are the ones who get the calls and see what gets put down the drain.


Read More
Shock to the system
Water Cooler Conversations

Ethan Grossman: Shock to the system

Understanding water hammer and quick-closing valves.
Ethan Grossman P.E., CPD
January 5, 2022
No Comments

In engineering, “shock” is defined as a phenomenon that happens when matter is subject to extreme rates of force with respect to time. 


Read More
plumbing engineering

Ethan Grossman: Between a rock and a hard place

The interface between site utilities and plumbing engineering should always be given special attention.
Ethan Grossman P.E., CPD
December 7, 2021
No Comments

Getting stuck “between a rock and a hard place” is something that happens to most all of us as we navigate through life. It’s that sinking feeling you get in your gut when you must make a tough decision. 


Read More
If the shoe fits

Ethan Grossman: If the shoe fits, wear it

As piping materials continue to diversify, engineers must understand the different types of piping used in various applications.
Ethan Grossman P.E., CPD
November 4, 2021
No Comments

Accept who you are. Nowadays, we are encouraged to accept everyone for who they are whether we like them or not; and that pretty much goes for everyone.


Read More
How jet engines relate to flushing a toilet

Ethan Grossman: Flying the friendly skies

How jet engines relate to flushing a toilet.
Ethan Grossman P.E., CPD
October 5, 2021
No Comments

Modern air travel would not be possible without the advent of the jet propulsion engine. A jet is a high-velocity stream of fluid that is used for a variety of engineering applications.


Read More
Bidet

One bidet at a time

Bidets offer many benefits in being “hands-free.”
Ethan Grossman P.E., CPD
September 7, 2021
No Comments

“One day at a time” is a phrase people use to instill a sense of patience during times of change. It helps someone focus on the moment at hand and do what they can right now.


Read More
Previous 1 2 3 4 Next
Subscribe For Free!
  • eMagazine Subscription
  • eNewsletters
  • Online Registration
  • Subscription Customer Service

More Videos

Popular Stories

Manufacturers Rep of the Year: BDA

2022 Plumbing & Mechanical Engineer Manufacturers Rep of the Year: BDA

The magic of the simple air vent

Dan Holohan: The magic of the simple air vent

Brown-and-Caldwell_employees.gif

Brown and Caldwell celebrates 75th anniversary with a pay increase for employees

Events

December 30, 2030

Webinar Sponsorship Information

For webinar sponsorship information, visit www.bnpevents.com/webinars or email webinars@bnpmedia.com.

View All Submit An Event

Poll

Professional Development Hours

How do you earn Professional Development Hours each year for your license?
View Results Poll Archive

Products

History of Plumbing (ebook)

History of Plumbing (ebook)

See More Products

pme replocator

Get our new eMagazine delivered to your inbox every month.

Stay in the know on the latest plumbing, piping, hydronic and fire protection trends.

SUBSCRIBE TODAY
  • Resources
    • List Rental
    • Reprints
    • eNewsletters
    • Contact Us
    • Editorial Submissions
  • Want More?
    • Subscribe
    • Industry Links
    • Connect
    • Survey And Sample
  • Plumbing Group
    • Plumbing & Mechanical
    • PM Engineer
    • Supply House Times
  • Advertise
    • Plan For 2022!
    • Advertise
  • Privacy
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2022. All Rights Reserved BNP Media.

Design, CMS, Hosting & Web Development :: ePublishing