Instruments, Gauges and Symbols
Test your memory and knowledge of instruments, gauges, and symbols with a series of images that appear briefly for you to identify and write down their meanings. Stay sharp and see how many you can get right!
1 views • 68 slides
Understanding Precipitation and Rainfall Patterns in Hydrology
Exploring the various forms of precipitation like rainfall, snowfall, hail, and sleet, this lesson delves into the complexities of precipitation forms, intensity classifications, types of rain gauges, and methods for correcting deficiencies in rainfall data. Through detailed descriptions and images,
1 views • 39 slides
Precision Measurement Tools for Accurate Engineering Tasks
Explore a range of precision measurement tools such as rulers, protractors, calipers, micrometers, and more. Learn about the various parts and functions of a vernier caliper, how to measure with vernier calipers, and the usage of electronic micrometers, depth gauges, and height gauges. These tools a
9 views • 15 slides
Understanding Wheatstone Bridge Circuit for Resistance Measurement
Wheatstone Bridge is a precise instrument for measuring unknown electrical resistances by balancing a bridge circuit. This practical application involves using resistors of known values to determine the unknown resistance. The voltage division formula plays a key role in calculating the unknown resi
0 views • 9 slides
Understanding Electrical Measuring Instruments and Transducers in Engineering
Exploring the functionality of LCR meters, transducers, and strain gauges in measuring electronic components and converting energy forms. Learn about power measurements in 3-phase circuits and the advantages of using LCR meters for accurate readings. Discover the concept of transduction and the appl
0 views • 41 slides
Understanding Pressure Measurement and Hydrostatic Forces on Surfaces
Measurement of pressure using various gauges like Bourdon and Diaphragm Gauge, different types of pressure gauges like Bellows and Dead Weight Pressure Gauge are discussed. Piezometer and different types of manometers for pressure measurement are also explained. Additionally, the concept of hydrosta
2 views • 11 slides
Understanding Anaesthetic Machine Components: Pressure Gauges, Regulators, and Flowmeters
Anaesthetists rely on pressure gauges, regulators, and flowmeters in anaesthetic machines for safe administration of gases. Pressure gauges monitor oxygen, nitrous oxide, and medical air levels, each uniquely calibrated. Differentiating oxygen and nitrous oxide gauges is crucial due to storage diffe
1 views • 23 slides
Streamflow-Based Analysis for Climate Change Impact Detection and Attribution
This study focuses on detecting and attributing climate change impacts using a multi-basin, multi-model approach. It utilizes the CAMELS dataset, including observed data from 671 gauges across the USA, to analyze streamflow changes and seasonality shifts. The methodology involves updating datasets,
1 views • 7 slides
Understanding Axion Cosmology with Post-Newtonian Corrections
Exploring axion cosmology with post-Newtonian corrections, this study delves into linear density perturbations for dust, the role of axion as a cold dark matter candidate, and fully nonlinear perturbation formulations. It addresses continuity, momentum conservation, and quantum stress to identify ke
0 views • 22 slides
Automotive Maintenance Tools Overview
Explore a range of essential automotive maintenance tools including impact wrenches, compression gauges, battery pliers, power timing lights, spark plug gauge sets, torque wrenches, retaining ring pliers, tachometers, adjustable reamers, and various types of grease guns. Each tool serves a specific
0 views • 12 slides
Early Warning System for Landslides in Sri Lanka
The National Building Research Organisation in Sri Lanka has implemented an Automated Rainfall Monitoring System to issue early warnings for landslides. The system consists of rain gauges installed in vulnerable districts, collecting real-time data and triggering alerts based on rainfall thresholds.
0 views • 12 slides
Practical Rainfall Data Patching Techniques for Improved Accuracy
Utilize advanced data patching methods to enhance the accuracy of rainfall data in the Southern Africa region. Select and assess gauges, screen for outliers, and apply patching techniques to ensure data integrity for analysis and decision-making.
0 views • 6 slides
Understanding Rainfall Measurement in Meteorology
Explore the methods for measuring rainfall, the importance of using rain gauges over volume measurements, and the concept of proportional relationships in this informative lesson on weather phenomena. Discover why meteorologists track rainfall in terms of height and how to conduct experiments to mea
0 views • 14 slides
Understanding Post-Dural Puncture Headache in Children
Discussing the etiology, diagnosis, risk factors, and management of post-dural puncture headache (PDPH) in children. Historical background, neuraxial anatomy, and incidence rates in both adults and children are explored, emphasizing different needle types and gauges influencing PDPH occurrence.
0 views • 30 slides
Estimation of Precipitation over the OLYMPEX Domain during Winter 2015-2016
The study aims to evaluate precipitation products over the OLYMPEX domain during the winter of 2015-2016 by utilizing various data sources such as NOAA, NASA, and in-situ observations. The primary goal is to enhance the assessment of Global Precipitation Mission (GPM) products, focusing on regions w
0 views • 22 slides
Understanding Ultrasonic Inspection (UT) in NDT
Ultrasonic Inspection (UT) is a nondestructive test method using high-frequency sound energy for flaw detection, dimensional measurements, and material characterization. It involves components like pulser/receiver, transducer, display screen, and piezoelectric element. UT equipment includes thicknes
0 views • 39 slides
Understanding Fluids: Density, Specific Gravity, and Pressure in Liquids and Gases
Fluids such as liquids and gases possess properties like density, specific gravity, and pressure that play a crucial role in their behavior. Density measures the heaviness of a material, while specific gravity compares the mass of a material to that of water. Pressure affects the density of fluids,
0 views • 55 slides
Conceptual Design and Assembly Process of PANDA Control Dewar
The PANDA Control Dewar is designed for liquid and gas helium supply to solenoids. It consists of a vessel for liquid helium, current leads, thermal shields, valves, gauges, and a vacuum shell. The assembly process involves installation of pipelines, current leads, and thermal shields in stages. Det
0 views • 14 slides
Understanding Pressure Measurement Techniques
Pressure measurement involves the action of force over a surface. Various sensing elements such as Bourdon tubes, diaphragms, and bellows are utilized for measuring pressure. Bellows sensors are flexible cylindrical enclosures, while Bourdon gauges use coiled tubes for pressure measurement. Differen
0 views • 11 slides
Comprehensive Guide to Pressure Measurement Methods
This comprehensive guide delves into the definition, units, and terminology of pressure measurement, covering low and high-pressure measurement techniques such as McLeod Gauge, Thermal Conductivity Gauge, Ionization Gauge, Manometers, and Electrical Resistance Pressure Gauge. It also explores the re
0 views • 56 slides
Discharge Simulation of AbourEgrag Watershed in Morocco Using ChyM Model
Conducted during the Fourth Workshop on Water Resources in Developing Countries, the study focused on simulating discharge in the AbourEgrag watershed in Morocco using the ChyM model. The project objectives included a one-year discharge simulation and evaluation of the model in a flooding case study
0 views • 15 slides
Family Progress Assessment Tools
Family Progress Assessment Tools for tracking progress towards meeting needs, fulfilling promises, and realizing family vision. Various gauges and rating scales are used to evaluate progress and determine how close the family is to achieving their goals.
0 views • 12 slides
Understanding Intelligent Compaction in Construction
Intelligent Compaction (IC) is a cutting-edge technology that involves using advanced systems like GPS, lasers, and temperature gauges to optimize the process of compacting soil, asphalt, or base materials. With IC, construction crews can achieve improved density, increased productivity, and reduced
0 views • 20 slides
Guatemala Technical Visit - International Hydrographic Organization
The Guatemala Technical Visit organized by the International Hydrographic Organization focused on the achievements and recommendations for enhancing hydrographic survey capabilities in Guatemala, particularly in collaboration with the US Primary Charting Authority. The visit highlighted the importan
0 views • 8 slides
Understanding Strain Gauges and Deformation in Beams
Explore the concepts of strain gauges and resistors, how loading deforms beams, and Da Vinci's insights on spring bending. Learn about axial strain measurement, strain proportional to resistance change, bridge circuits, and formulas for cantilever beams. Understand the importance of strain gauge att
0 views • 9 slides