Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Missouri University of Science and Technology

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 28621 - 28650 of 33693

Full-Text Articles in Entire DC Network

The Missouri Miner, September 22, 1970 Sep 1970

The Missouri Miner, September 22, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, September 18, 1970 Sep 1970

The Missouri Miner, September 18, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, September 16, 1970 Sep 1970

The Missouri Miner, September 16, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, September 11, 1970 Sep 1970

The Missouri Miner, September 11, 1970

The Missouri Miner Newspaper

No abstract provided.


The Fe-Ho Binary System, G. J. Roe, Thomas J. O'Keefe Sep 1970

The Fe-Ho Binary System, G. J. Roe, Thomas J. O'Keefe

Materials Science and Engineering Faculty Research & Creative Works

The Fe-Ho phase diagram was determined on the basis of data obtained by X-ray diffraction, metallographic and differential thermal analysis techniques. Since emphasis was centered in the region where intermetallic compounds predominate, neither the iron nor holmium terminal regions were included in this study. Eutectic reactions were found to occur at 16.5 wt pct Fe and 875° C, 61 wt pct Fe and 1284° C, and 79 wt pct Fe and 1338° C. The congruent melting points of the compounds Ho6Fe23 and Ho2Fe17 were found to be 1332° and 1343° C, respectively. Two other intermetallic compounds were found, HoFe2 and …


Strength Of Bolted And Welded Connections In Stainless Steel, George Winter, S. J. Errera, B. M. Tang, D. W. Popowich Aug 1970

Strength Of Bolted And Welded Connections In Stainless Steel, George Winter, S. J. Errera, B. M. Tang, D. W. Popowich

CCFSS Library (1939 - present)

INTRODUCTION In 1968 the American Iron and Steel Institute published the first edition of the "Specification for the Design of Light Gage Cold-Formed Stainless Steel Structural Members"(1)8, , based largely on research sponsored by AISI at Cornell University. (2) That Specification covers the design of members cold-formed from six common types of austenitic stainless steel in the annealed and strain flattened condition. Additional research has been underway at Cornell on austenitic Type 301 stainless steel in the 1/4 and 1/2 hard tempers, to determine the structural behavior of these higher strength materials(3), including the behavior of structural connections. The properties …


Missouri S&T Magazine, August 1970, Miner Alumni Association Aug 1970

Missouri S&T Magazine, August 1970, Miner Alumni Association

Missouri S&T Magazine

No abstract provided.


Rotating Cylinder Apparatus For Rarefied Gas Flow Studies, Darryl J. Alofs, George S. Springer Aug 1970

Rotating Cylinder Apparatus For Rarefied Gas Flow Studies, Darryl J. Alofs, George S. Springer

Mechanical and Aerospace Engineering Faculty Research & Creative Works

A rotating cylinder type apparatus is described, suitable for determining drag in cylindrical Couette flow of rarefied gases, and for evaluating tangential momentum accommodation coefficients at gas-solid boundaries. The apparatus is equipped with a damping device using diffusion pump oil for eliminating undesirable oscillations in the system. Tangential momentum accommodation coefficients of argon on aluminum were determined with an accuracy of ± 2.5%. The results obtained indicate that the apparatus may be used over a wide pressure range, corresponding to free molecule and continuum flow conditions.


A Simplification Heuristic For Large Flow Tables, R. J. Smith, James H. Tracey Jun 1970

A Simplification Heuristic For Large Flow Tables, R. J. Smith, James H. Tracey

Electrical and Computer Engineering Faculty Research & Creative Works

Flow tables specifying large asynchronous sequential circuits often contain more internal states than are required to specify desired circuit behavior. Known minimization techniques appear unsuited for reduction of such large (rows X columns > 250) flow tables, because of excessive computation and intermediate data requirements for problems of this size. The algorithm described here is intended to rapidly produce a simplified-but in general non-minimal-flow table. It is most economical when applied to extremely large tables and was devised primarily for automated design applications. The procedure has been programmed in PL/1 and has been incorporated into an asynchronous sequential circuit design automation …


Missouri S&T Magazine, June 1970, Miner Alumni Association Jun 1970

Missouri S&T Magazine, June 1970, Miner Alumni Association

Missouri S&T Magazine

No abstract provided.


The Missouri Miner, May 20, 1970 May 1970

The Missouri Miner, May 20, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, May 13, 1970 May 1970

The Missouri Miner, May 13, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, May 06, 1970 May 1970

The Missouri Miner, May 06, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, April 29, 1970 Apr 1970

The Missouri Miner, April 29, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, April 24, 1970 Apr 1970

The Missouri Miner, April 24, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, April 17, 1970 Apr 1970

The Missouri Miner, April 17, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, April 03, 1970 Apr 1970

The Missouri Miner, April 03, 1970

The Missouri Miner Newspaper

No abstract provided.


Missouri S&T Magazine, April 1970, Miner Alumni Association Apr 1970

Missouri S&T Magazine, April 1970, Miner Alumni Association

Missouri S&T Magazine

No abstract provided.


The Missouri Miner, March 24, 1970 Mar 1970

The Missouri Miner, March 24, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, March 18, 1970 Mar 1970

The Missouri Miner, March 18, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, March 13, 1970 Mar 1970

The Missouri Miner, March 13, 1970

The Missouri Miner Newspaper

No abstract provided.


Electron Emitter Tips And Method, P. D. Ownby Mar 1970

Electron Emitter Tips And Method, P. D. Ownby

Materials Science and Engineering Faculty Research & Creative Works

Boron is deposited on the (110) plane facet at the center of a tungsten electron emitter tip by chemical vapor deposition of boron triiodide. The emission current density is greatest in the center of the emitting area (FIG. 2).


The Missouri Miner, March 04, 1970 Mar 1970

The Missouri Miner, March 04, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, February 25, 1970 Feb 1970

The Missouri Miner, February 25, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, February 18, 1970 Feb 1970

The Missouri Miner, February 18, 1970

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, February 11, 1970 Feb 1970

The Missouri Miner, February 11, 1970

The Missouri Miner Newspaper

No abstract provided.


Interior Corrosion Of Structural Steel Closed Sections, American Iron And Steel Institute Feb 1970

Interior Corrosion Of Structural Steel Closed Sections, American Iron And Steel Institute

CCFSS Library (1939 - present)

A survey of light poles, water-tank stanchions, orthotropic deck bridges, marine tubular catwalks, davits and welded steel columns strongly suggests, contrary to some beliefs, that interior surfaces of closed steel sections rust but little in the atmosphere, even when not fully sealed. Only light rusting occurs because amounts of oxy'gen and water in entrapped air are limited and condensation necessary for rusting is infrequent. Computations based on the oxidation reaction taking into account inside surface, volume of entrapped air, relative humidity and air changes show that the loss of iron thickness due to such rusting is negligible. Use of closed …


Missouri S&T Magazine, February 1970, Miner Alumni Association Feb 1970

Missouri S&T Magazine, February 1970, Miner Alumni Association

Missouri S&T Magazine

No abstract provided.


Differential Cross Section For Charged A₁ Photoproduction Using The Regge Exchange Formalism, Keiji Kikkawa, Barbara N. Hale Feb 1970

Differential Cross Section For Charged A₁ Photoproduction Using The Regge Exchange Formalism, Keiji Kikkawa, Barbara N. Hale

Physics Faculty Research & Creative Works

The Regge-pole formalism is applied to the calculation of the differential cross section for A1+ photo-production in the region |tmin| < -t < 10µ2. The p, A1, A1-daughter, A2, and π trajectory contributions are considered, and use is made of chiral dynamics to estimate the unknown coupling constants. We find that the π and the A2 trajectories provide the dominant contributions.


The Missouri Miner, January 14, 1970 Jan 1970

The Missouri Miner, January 14, 1970

The Missouri Miner Newspaper

No abstract provided.