Engineering
Pipeline
100%
Detection
77%
Acoustics
70%
Pipe
63%
Experiments
44%
Fluid
40%
Innovation
33%
Prediction
33%
Pipeline Inspection
33%
Detection System
33%
Engineering
33%
Acoustic Signal
31%
Reliability
29%
Propagation Model
27%
Petroleum Industry
27%
Wave Reflection
26%
Signal Amplitude
25%
Applications
24%
Inspection
23%
Acoustic Pulse
22%
Defects
20%
Remote Application
20%
Water
20%
Pipeline Blockage
16%
Coupling System
16%
Breathing
16%
Reliability Engineering
16%
Circumferential
16%
Propagating Wave
16%
Beam
16%
Acoustic Field
16%
Properties
16%
Frequency Component
16%
Steel Pipe
16%
Numerical Optimization
16%
Networks
16%
Acoustic Energy
16%
Models
16%
Optimization Method
16%
Research
15%
Monitoring System
13%
Pipeline System
12%
Gas Pipeline
11%
Plane Wave
11%
Input Pulse
11%
Line Pipe
11%
Laboratories
10%
Instrumentation
10%
Steel
10%
Stages
8%
Social Sciences
Business
44%
Students
41%
Integration
33%
Activity
29%
Postgraduates
25%
Success
25%
Occupations
22%
Occupational Career
22%
Universities
19%
Effectiveness
16%
Information
16%
Self-Efficacy
16%
Simulation Mode
15%
Performance
13%
Research
13%
Approach
13%
Decision Model
13%
Evidence
12%
Support
9%
Pedagogics
8%
Evaluation
8%
Comparison
8%
Analysis
8%
Woman
8%
Interaction
8%
Knowledge
8%
Economic and Social Development
8%
Survival
8%
Training
8%
Leave
8%
Example
8%
Schools
8%
Attempt
8%
Research Programmes
8%
Skills
6%
Case Studies
6%
Failure
6%
Achievement
6%
Synergy
6%
Incompatibility
6%
Problem
6%
Identification
6%
Understanding
5%
Graduation
5%
Computer Science
Networks
50%
Innovations
44%
Detection
36%
Remote Application
33%
Blockchain
33%
Entrepreneurship
33%
Application
28%
Online Learning
22%
Acoustic Signal
16%
Case Study
14%
Evaluation
11%
Additional Access
11%
Make Recommendation
11%
Design
8%
Incident
8%
Survey
8%
Stakeholders
8%
Validation
7%
Data Collection
7%
Contexts
6%
Risk Mitigation
6%
Predictive Model
6%
Incompatibility
6%
Experimental Result
6%
Identification
6%
Internal Feature
6%
