AiVibeQuality, Reliability & Maintenance
Maintenance strategies, reliability metrics and analysis, condition monitoring techniques, maintenance management systems, inspection and non-destructive testing, metrology, calibration and quality standards.
Where AiVibe comes in
AiAmbA AI Factory use cases include predictive maintenance and visual inspection on textile, automotive and electronics lines. AiAmbA IoT normalises industrial signals from protocols such as OPC UA and MQTT, with driver availability confirmed per installation.
Explore AiVibe’s work in Quality, Reliability & Maintenance →
45 terms
- Acceptance Sampling (AQL)Acceptance sampling is a statistical inspection method in which a random sample from a lot is inspected and the whole lot is accepted or…
- Automated Optical Inspection (AOI)Automated optical inspection uses cameras, lighting and image processing to inspect products automatically for visible defects, most…
- Automated X-Ray Inspection (AXI)Automated X-ray inspection uses X-ray imaging and image analysis to examine hidden features of products, such as solder joints under ball…
- Bathtub CurveThe bathtub curve is a graph of failure rate against age that shows three phases: a decreasing failure rate in early life, a roughly…
- Bearing Fault Frequencies (BPFO, BPFI, BSF, FTF)Bearing fault frequencies are the characteristic frequencies at which defects on the outer race, inner race, rolling elements or cage of a…
- CalibrationCalibration is the operation of comparing a measuring instrument's indications with values provided by a measurement standard of known…
- Computerised Maintenance Management System (CMMS)A computerised maintenance management system is software that records an organisation's assets and manages maintenance work, including…
- Condition MonitoringCondition monitoring is the measurement and analysis of parameters that indicate the health of machinery, such as vibration, temperature…
- Condition-Based Maintenance (CBM)Condition-based maintenance is a strategy in which maintenance is performed when measured indicators of equipment condition show signs of…
- Critical Spare PartsCritical spare parts are components held in stock because their unavailability during a failure would cause unacceptable downtime, safety…
- Eddy Current Testing (ET)Eddy current testing is an electromagnetic non-destructive testing method that induces circulating currents in conductive materials with…
- Enterprise Asset Management (EAM)Enterprise asset management is the use of software and processes to manage an organisation's physical assets across their whole life…
- Envelope Analysis (Demodulation)Envelope analysis is a vibration signal processing technique that isolates repetitive impacts, such as those from bearing or gear defects…
- Failure Mode, Effects and Criticality Analysis (FMECA)FMECA extends failure mode and effects analysis by ranking each failure mode by its criticality, a combination of the severity of its…
- Failure RateFailure rate is the frequency with which items fail, expressed as failures per unit of operating time or usage; in reliability engineering…
- Fast Fourier Transform (FFT)The fast Fourier transform is an efficient algorithm for computing the discrete Fourier transform, which converts a sampled time signal…
- Fault Tree Analysis (FTA)Fault tree analysis is a top-down, deductive method that models how combinations of component failures, human errors and external events…
- IATF 16949IATF 16949 is the automotive quality management system standard published by the International Automotive Task Force, used together with…
- Infrared ThermographyInfrared thermography is a non-contact technique that uses thermal imaging cameras to measure surface temperature patterns, revealing…
- Inherent Availability (Ai)Inherent availability is the probability that equipment is operational when needed, considering only design reliability and corrective…
- ISO 55000 Asset Management StandardsISO 55000 is a family of international standards for asset management: ISO 55000 gives the overview, principles and terminology, ISO 55001…
- ISO 9001ISO 9001 is the international standard that specifies requirements for a quality management system, used by organisations of any size or…
- Liquid Penetrant Testing (PT)Liquid penetrant testing, also called dye penetrant inspection, is a non-destructive testing method that reveals surface-breaking defects…
- Magnetic Particle Testing (MT)Magnetic particle testing is a non-destructive testing method for ferromagnetic materials in which a magnetic field is applied and fine…
- Mean Time Between Failures (MTBF)Mean time between failures is the average operating time between consecutive failures of a repairable item, calculated as total operating…
- Mean Time to Failure (MTTF)Mean time to failure is the expected operating time until failure of a non-repairable item, or until the first failure of a repairable…
- Mean Time to Repair (MTTR)Mean time to repair is the average time needed to restore a failed item to working condition, calculated as total repair or restoration…
- Measurement System Analysis (MSA)Measurement system analysis is a set of statistical studies that evaluates how much variation a measurement system adds to observed data…
- Measurement UncertaintyMeasurement uncertainty is a parameter that characterises the dispersion of values that could reasonably be attributed to a measured…
- MetrologyMetrology is the science of measurement and its application, covering the definition of units, the realisation of measurement standards…
- Motor Current Signature Analysis (MCSA)Motor current signature analysis is a condition monitoring technique that analyses the frequency spectrum of an electric motor's supply…
- Non-Destructive Testing (NDT)Non-destructive testing is the family of inspection methods used to detect defects and evaluate the properties of materials, components…
- Oil AnalysisOil analysis is a condition monitoring technique that tests samples of lubricating or hydraulic oil to assess the condition of the oil…
- P-F Curve and P-F IntervalThe P-F curve shows how an asset's condition declines from the point at which a developing failure can first be detected, the potential…
- Predictive Maintenance (PdM)Predictive maintenance is a maintenance strategy that uses condition monitoring data and analysis to estimate when equipment is likely to…
- Preventive Maintenance (PM)Preventive maintenance is maintenance carried out at predetermined intervals or according to prescribed criteria, such as calendar time…
- Radiographic Testing (RT)Radiographic testing is a non-destructive testing method that passes X-rays or gamma rays through a component and records the transmitted…
- Reliability Block Diagram (RBD)A reliability block diagram is a graphical model of how the reliability of a system depends on its components, with blocks arranged in…
- Reliability-Centred Maintenance (RCM)Reliability-centred maintenance is a structured process for determining the maintenance requirements of physical assets by analysing their…
- Remaining Useful Life (RUL)Remaining useful life is the estimated time or usage left before an asset or component can no longer perform its function to the required…
- Run-to-Failure MaintenanceRun-to-failure is a maintenance strategy in which equipment is deliberately operated until it fails and is then repaired or replaced…
- Ultrasonic Testing (UT)Ultrasonic testing is a non-destructive testing method that sends high-frequency sound waves into a material and analyses their reflection…
- Ultrasound Condition MonitoringUltrasound condition monitoring uses detectors that sense high-frequency sound above the range of human hearing to find compressed air and…
- Vibration AnalysisVibration analysis is a condition monitoring technique that measures and interprets machinery vibration to detect faults such as…
- Weibull AnalysisWeibull analysis is a statistical method for modelling time-to-failure data with the Weibull distribution, whose shape parameter shows…
Other topics
- AI & Machine LearningMachine learning and deep learning fundamentals, LLMs and generative AI, RAG, AI agents and their protocols…
- Cloud & AI InfrastructureCloud computing and AI infrastructure terms: service models, containers and Kubernetes, DevOps and SRE practice, data…
- CNC & Precision MachiningCNC machine tools and machining practice: axes, spindles, feeds and speeds, G-code, offsets, CAM, tooling and tool…
- Cybersecurity & ComplianceApplication and enterprise security, from vulnerability classes and security testing to detection, response, identity…
- Industrial IoT & EdgeIndustrial IoT architecture and edge computing: OPC UA and MQTT, unified namespace, gateways and protocol translation…
- Industry 4.0 & Manufacturing OperationsIndustry 4.0 and smart factory concepts, OEE and production losses, lean methods, Six Sigma and statistical process…
- OT & Industrial CybersecuritySecurity of operational technology and industrial control systems: IEC 62443, the Purdue model, segmentation, secure…
- PLC & Industrial ControlProgrammable controllers and IEC 61131-3 programming, I/O, HMI, SCADA and DCS, PID and motion control, functional…
- Robotics & Physical AIIndustrial and collaborative robots, kinematics, programming and simulation, grippers, machine vision, mobile robots…
- Textile & Automotive ManufacturingTextile production from spinning, weaving and knitting to dyeing and finishing, and automotive and EV production from…