Index of NACA Technical Publications


Book Description




A Summary of Design Formulas for Beams Having Thin Webs in Diagonal Tension


Book Description

This report presents an explanation of the fundamental principles and a summary of the essential formulas for the design of diagonal-tension field beams, i.e., beams with very thin webs, as developed by Professor Wagner of Germany.




Technical Note


Book Description







Report


Book Description




The Buckling of Curved Tension-field Girders


Book Description

The present paper reports on experiments made to determine the buckling load under shear of circular curved tension-field webs. The buckling load of the webs may be expressed with reference to the buckling load of the stiffeners. It is found that within the explored range the buckling load is approximately twice as great as that of the identically stiffened flat wall of equal web depth.




Technical Memorandums


Book Description

Chiefly translations from foreign aeronautical journals.




Diagonal Tension in Curved Webs


Book Description

The engineering theory of incomplete diagonal tension in plane webs presented in NACA TN No. 1364 is generalizd in order to make it applicable to curved webs. Comparisons are given between calculated and experimental results for a number of stiffened cylinders subjected to torsional loads. The results indicate that the theory predicts the stresses to about the same accuracy for curved webs as for plane webs. The failing stresses in the stringers in curved webs were predicted conservatively in all cases.







PPI ARE 5.0 Exam Review All Six Divisions, 2nd Edition eText - 3 Months, 6 Months, 1 Year


Book Description

NCARB Approved for all Six Divisions PPI's second edition of the ARE 5.0 Exam Review by David Kent Ballast offers a comprehensive review of content areas covered in all six NCARB ARE 5.0 division exams. Building on the first edition, the content has been thoroughly reviewed and updated to the ARE 5.0 exam objectives for all six divisions Key Features: NEW! NCARB approvals on all six divisions A thorough review of all exam objectives to prepare you to pass all six divisions Over 150 example questions reinforce what you’ve learned and clarify how to apply key architectural concepts Pages tabbed in six different colors, one for each division, for easy lookup of a particular exam division Hundreds of tables and figures to facilitate referencing and problem solving Advice, tips, and exam taking strategies to prepare you for exam day Binding: Paperback Publisher: PPI, a Kaplan Company All Six ARE 5.0 Exam Divisions Covered Comprehensively Practice Management Project Management Programming & Analysis Project Planning & Design Project Development & Documentation Construction & Evaluation