Bored

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adjective / participle (mechanical engineering / technology)

Definition

Regarding a cylindrical hole or a tubular part: that has undergone the reaming or boring operation, having its internal diameter enlarged, calibrated, and finished according to exact technical dimensions. As an adjective, it describes the final state of geometric precision of a machined internal cavity, ready to receive a perfectly matching shaft or piston.

Bilingual Equivalents

  • Bored
  • Reamed

Grammatical & Source Details

Inflection Type Variable adjective adjusting across standard grammatical genders and plural boundaries.
Formation Past participle of the verb 'aleza', functionally stabilized as a descriptive technical adjective.
Spelling / Pronunciation [a.le.ˈzat]
Source Manual of Manufacturing Quality Control and Mechanical Specifications

Contextual Usage Examples

RO: Axa centrală trebuie introdusă cu atenție direct în aleza metalică perfect alezată a butucului.

EN: The central shaft must be carefully inserted directly into the perfectly bored metal bore of the hub.

RO: Inginerul a verificat dacă blocul motor proaspăt alezat respectă cotele din fișa de reparație.

EN: The engineer checked whether the freshly bored engine block complies with the dimensions in the repair sheet.

RO: Suprafața netedă și fin alezată reduce la minimum frecarea dintre componente în timpul mișcării.

EN: The smooth and finely reamed surface minimizes friction between components during movement.

Idioms & Phrases

Cilindru alezat / Bored cylinder

RO: Camera de ardere a unui motor a cărei suprafață interioară a fost rectificată pentru a restabili compresia optimă.

EN: The combustion chamber of an engine whose internal surface has been ground to restore optimal compression.

Gaură fin alezată / Finely reamed hole / precision bored hole

RO: Cavitate circulară prelucrată cu scule cu tăișuri din carburi metalice pentru a obține o rugozitate extrem de mică.

EN: A circular cavity machined with carbide cutting tools to achieve extremely low surface roughness.

Profil alezat conic / Taper-bored profile

RO: Configurație interioară a unei piese ale cărei dimensiuni scad uniform pe lungime, formând un con de asamblare precis.

EN: An internal configuration of a part whose dimensions decrease uniformly along its length, forming a precise assembly cone.

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