Post annealing, normalizing, extinguens, temperatio et superficiem modificatio calor curatio, et clangoris ut producendum scelerisque curatio distortione.

The root cause of the distortion is the internal stress of the forging during heat treatment, that is, the internal stress of the forging after heat treatment remains due to the difference in temperature between inside and outside and the difference in structure transformation.

Cum hoc accentus excedit cede punctum ferro ad certum momento in calor curatio, quod erit causa distortionem de colaging.

Internum accentus produci in processus calor curatio includit scelerisque accentus et phase mutationem accentus.

I. De scelerisque accentus
Cumque clangens calefacta et refrigeratum, cum phaenomenon scelerisque expansion et frigus contractio. Cumque superficies et core fusi calefacta vel refrigeratum ad diversas celeritates, unde in temperatus differentia differentia, expansionem vel contractionem volumine etiam differt ex superficiei et core. Internum accentus fecit per diversas volumine mutationes ex temperatus differentia dicitur scelerisque accentus.
In the process of heat treatment, the thermal stress of the forging is mainly manifested as: when the forging is heated, the surface temperature rises faster than the core, the surface temperature is high and expands, the core temperature is low and does not expand, at this time the surface compression stress and the core tension stress.
Post Diabolus, core temperatus resurget et colaging expandit. In hoc puncto, in campum ostendit volumen expansion.
Workpiece cooling, the surface cooling faster than the core, surface shrinkage, high temperature of the heart to prevent shrinkage, tensile stress on the surface, the heart produces compressive stress, when cooled to a certain temperature, the surface have chilled no longer contract, and the core cooling to occur due to the continued contraction, the surface is compressive stress, while the heart of tensile stress, the stress at the end of the cooling still exist within the Dimittings et referred to as RELICTUM accentus.

II. Phase Mutare Suspendisse

In processus calor curatio, missa et volumen ex Dolonos oportet mutare, quia Missam et volumen de diversis structuris diversis.
Propter temperatus differentia inter superficiem et core de coelum, TEXTUS transformatio inter superficiem et core non opportune, ita internum accentus generatur cum interna et externa massa et volumine mutatio differt.
Hoc genus internum accentus per differentiam TEXTUS transformatio dicitur tempus mutationem lacus.

Missam volumina basic structuris in ferro augetur ordinem Austenitic, Pearlite, Sostenitititic, Troostite, Hypodainite, Martensensium et Martense.
Exempli gratia, cum cucurbitae refrigeratum cuculetur, superficiem accumsan transfigit austenite ad martensite et volumen expanditur, sed cor adhuc in state, ne expansionem superficiem. Ut ex causa, in cordis de fabricatione est subiecta ad trensile accentus, cum superficie iacuit subiecta est compressive accentus.
When it continues to cool, the surface temperature drops and it no longer expands, but the volume of the heart continues to swell as it changes to martensite, so it is prevented by the surface, so the heart is subjected to compressive stress, and the surface is subjected to tensile stress.
Post refrigerationem nodum, hoc accentus remanebit intus et fore residua accentus.

Ideo per extinxit et refrigerationem processus, scelerisque accentus et phase mutationem accentus opposita, et duo passes qui manent in colangentibus sunt etiam contra.
Et combined accentus de scelerisque accentus et phase mutationem accentus dicitur extinguantur internum accentus.
Cum autem RELICTUM internus accentus in fabbendo excedit cedunt punctum ferro, workpiece erit producendum plastic deformationis, unde in colantu distortione.

(A: Ex CLXVIII NET Burana)