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Engineering Calculations & Analysis Services

Mechanical Strength Sizing, Finite Element Analysis (FEA) & Thermal Verification

Comprehensive mechanical sizing and simulation solutions strictly compliant with ASME Section VIII Div. 1/Div. 2 and EN 13445 standards.

Engineering Calculations & Analysis Services

Calculations & Simulation Scope

Mechanical Strength Sizing & Minimum Wall Thickness Determination
Finite Element Analysis (FEA — Structural & Thermal Simulations)
WRC 107 / WRC 297 / WRC 537 Nozzle Local Stress Evaluations
Wind (ASCE 7) and Seismic (UBC / Eurocode 8) Dynamic Load Sizing
Thermal Transient & Thermal Gradient Stress Analysis
Hydraulic Sizing and Flow Pressure Drop Analysis

Engineering Methodology

01.

Rigorous parameter evaluation: Design pressure (Pn), design temperature (Tn), and corrosion allowance (C.A.).

02.

Analytic code calculations verified via accredited sizing suites (Design-by-Rule).

03.

Detailed 3D FEA stress verification for non-standard geometric discontinuities (Design-by-Analysis).

04.

Stress categorization: Primary membrane, bending, and secondary peak stress linearization.

Deliverables & Documentation

Complete Calculation Dossier
FEA Stress & Strain Distribution Color Plots
Material Specification & Safety Margin Tables
Third-Party Inspection Approval Dossier (TÜV / Loyd / BV ready)
APPLIED STANDARDS

International Code Compliance

ASME BPVC Section VIII Div.1 & Div.2
EN 13445 (Parts 3 & 5)
API 650 & API 620
TEMA Standards (R, C, B)

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