Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. braxtonlewis

    Modeling the PDF of shotgun pellets at a Skeet/Trap range

    Who is up for an interesting intellectual exercise? What's the probability of finding a shotgun pellet during a sampling event at a skeet/trap range. Let's model the distribution. I've started developing a model to predict the probability density solely based on the geometries involved in...
  2. braxtonlewis

    Suggested Readings for Engr Students

    A degree in engineering should be required for business majors. Braxton V. Lewis Morgantown, WV
  3. braxtonlewis

    Suggested Readings for Engr Students

    My apologies to those of you who cannot load the blog. This is my first-ever attempt at creating one. Perhaps it is a browser issue. It would be helpful if you would let me know which browser you are using that cannot access it. I have asked google how to address the issue. The list has...
  4. braxtonlewis

    Career Road Block

    "The spirit and effectiveness with which you tackle your first humble tasks as a young engineer will be carefully observed and is certain to affect your entire career." ~ W.J. King http://braxtonlewis.blogspot.com/ Braxton V. Lewis Morgantown, WV...
  5. braxtonlewis

    Suggested Readings for Engr Students

    Thank you all for such great recommendations. Each have been added to the list. I thank you for taking the time to share your ideas and personal viewpoints about the texts mentioned, and why they are important to you and toward your development as an Engineer. My students were 'blown away'...
  6. braxtonlewis

    Suggested Readings for Engr Students

    This has been a wonderful conversation. I'm happy to see such great points of reference to share among ourselves and our students. John, Brad, DWHA, ash, and slta, thank you for your input. My 'to do' list has grown quite a bit today, but I'm looking forward to every minute of it...
  7. braxtonlewis

    Suggested Readings for Engr Students

    @JohnRBaker, I share you viewpoint about the development of our discipline through its history. Thank you for the comment, however I can only find reference to 'Technology in the Ancient World' by Henry Hodges (1970). Is this to whom you are referring?
  8. braxtonlewis

    Suggested Readings for Engr Students

    @slta, I should have mentioned in the original post that I'm looking for something 'outside' of their textbooks. It's only too reasonable to expect that they read their textbooks. However based upon the rate of students who rent or sell back their books after each semester, we can see what...
  9. braxtonlewis

    Suggested Readings for Engr Students

    @ash9144, I'm sorry that you aren't able to view the blog. Regarding your suggestion of "What Went Wrong", are you speaking of the series of Plant Disasters books?
  10. braxtonlewis

    Suggested Readings for Engr Students

    @DWHA, it seems that Ralph Peck was from my Department here at West Virginia University. Perhaps this little gem has been lost to several generations of both student and faculty. I have ordered it from our library archives and will review it immediately. Thank you for the suggestion. Braxton...
  11. braxtonlewis

    Suggested Readings for Engr Students

    Quite a few of my undergraduate students from this semester have been asking me to recommend to them 'books' or other readings that will help them toward their development as a human being as well as an engineer. So I created my first ever blog to answer this question...
  12. braxtonlewis

    Horizontal Tank Volume Calculation

    Calculation of Volume for a Horizontal Tank with Spherical Ends as a function of the depth of the fluid inside. For your reference: Volume = (pi*L*D^2 / 1440)*[Theta - sin(Theta)] + (pi*h^2 / 3)*(3D/2 - h) Where: Theta = 2 * Acos(1 - 2h/D) Units: L, length (inches) D, diameter (inches) h...
  13. braxtonlewis

    Pressure Drop in a Pulsatile Pump System

    The characterization of the major/minor losses of any fluid system is easily done piecewise. What this means is that for each tubing material used as well as each turn and valve within the system, they will have a specific minor loss coefficient which is to be simply added in to your equation...
  14. braxtonlewis

    MEMS Pressure sensor array

    Due to the fact that this sensor will be used between a surgeon and his tools, I would consult an ergonomist on this question. I have put together a larger touch sensor in the past using silicon nitride diaphragms with polysilicon piezoresistors. Braxton V. Lewis
  15. braxtonlewis

    subdivision subdrainage

    You may want to refer to: ASCE 12-92; Standard Guidelines for the Design of Urban Subsurface Drainage Braxton V. Lewis
  16. braxtonlewis

    Hydraulics - side weirs as flow distribution in a channel

    Assuming I have understood your problem correctly where the flow on your "side" weirs would be perpendicular to the flow of the common channel; a greater pressure head would exist at the first or most upstream weir. This would allow more flow through that first weir. However, as you suggested...

Part and Inventory Search

Back
Top