Protection against Corrosion and Restoration of Heat Exchanger Surfaces during Repair and Operation

The article analyses the choice of a rational layout of the test object with a propulsion system (PS). One of the design examples of calculating the longitudinal stability and strength of the structure is given. The purpose of the article is to solve the problem of bending the elastic line of a cantilever tubular rod with a hinged termination during tests of a propulsion system for various aircrafts. On the example, the estimates of the approximate test object, accelerated on the track to a speed of 1200 m/s, are carried out. The aerodynamic loading of the structure of the mobile track installation is considered using the methods of mathematical modelling and the development of an algorithm for the numerical solution of the problem of bending the elastic line of a cantilever tubular rod. The deflection from the forces of external and internal loads of the outer shell of a movable track installation is considered, provided that the diameter of the outer contour is equal to the minimum and it is constant along the entire length.

show abstract

Study of Anticorrosive Action of Alkylphosphonic Acid Solutions in Monoethanolamine Based on the Formation of Chelate Complexes With Iron Ions

Zimovets,

Kravchenko,

Danyakin

et al. 2023

Steel Transl.

View full text Add to dashboard Cite

Protection against Corrosion and Restoration of Heat Exchanger Surfaces during Repair and Operation

Cited by 3 publications

References 2 publications

Diagnosability provision for the heat exchangers metal structures as components of the rocket and space complexes equipment

Diagnosability provision for the heat exchangers metal structures as components of the rocket and space complexes equipment

Buckling under the action of loading by aerodynamic and inertial forces during ground track tests of aviation equipment

Study of Anticorrosive Action of Alkylphosphonic Acid Solutions in Monoethanolamine Based on the Formation of Chelate Complexes With Iron Ions

Contact Info

Product

Resources

About