waam
WAAM Interlayer Temperature Control: Limits, Methods, Defects
Interlayer temperature control in WAAM: alloy-specific limits, contact vs thermal-imaging measurement, closed-loop dwell strategies, and defect fixes.
Welding Blog: Thermography, AI Detection, and Traceability
Research‑grade articles on infrared thermography in welding, AI defect detection, cooling rates (T8/5), compliance, and ROI.
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welding
Acoustic Emission Testing for Welds: Method, Standards, and Limits
Acoustic emission testing for welds: how AE detects active flaws in real time, ASTM E749 and ASME Section V procedures, sensor setup, and its limits.
welding
Eddy Current Testing (ECT) of Welds: Procedure & Acceptance Criteria
Eddy current testing (ECT) for welds: how it finds surface and near-surface defects, ISO 17643 and ASME Section V procedure steps, probe selection, and acceptance criteria.
welding quality control
Positive Material Identification (PMI) in Welding: When It's Required
Positive material identification (PMI) in welding: what it verifies, which codes require it (ASME B31.3, API 570), methods, and how to build a program.
welding
Radiographic Testing Weld Acceptance Criteria: ISO, ASME & API 1104
Radiographic testing weld acceptance criteria compared across ISO 10675-1, ASME Section VIII, ASME B31.3, API 1104, and AWS D1.1. Reference tables, failure modes, and ISO 3834 documentation requirements.
inline weld inspection
Inline Weld Inspection vs Manual Visual Inspection: Cost, Speed & Reliability
Compare inline weld inspection against manual visual inspection: cost per weld, detection capability, throughput impact, and a decision framework for production welding environments.
weld defect detection software
Weld Defect Detection Software: Features, Integration & What to Look For in 2026
How to evaluate weld defect detection software: core features, integration requirements, AI detection capabilities, and a step-by-step buyer checklist for quality managers.
welding monitoring system ROI
Welding Monitoring System ROI: How to Calculate and Justify the Investment
How to calculate welding monitoring system ROI: cost of weld defects, payback model, break-even analysis, and the business case structure that gets budget approved.
ISO 6520-1
ISO 6520-1 Weld Imperfection Classification: Practical Guide
ISO 6520-1 defines six groups of weld imperfections with numerical codes. Learn how each group maps to inspection, acceptance, and real-time monitoring.
