Epanet User Manual Chapter 2 Tutorial

98 Chapter 19: Stocks iPhone's User Guide Manual PDF Get iPhone user guide iOS 11 for your iPhone X, iPhone 8, 8 Plus, iPhone 7 or later. 100 Chapter 20: Game Center 100 Game Center at a glance 101 Play games with friends 101 Game Center settings 102 Chapter 21: Newsstand 103 Chapter 22: iTunes Store 103 iTunes Store at a glance 103 Browse. A Step-by-Step Guide to EPANET 2.0 Simulations. EPANET has the ability to allow the user to select the intervals for the legends. Diagram with legends. SAVE YOUR PROJECT AT THIS MOMENT. If you wish, you can save it with another name. 18 Analyzing a Network.

iPhone's User Guide Manual

iPhone's User Guide Manual Contents


8 Chapter 1: iPod touch at a glance
8 iPod touch overview
8 Accessories
9 Multi-Touch screen
9 Buttons
11 Status icons
12 Chapter 2: Get started
12 Set up iPod touch
12 Connect to Wi‑Fi
13 Connect to the Internet
13 Apple ID
13 iCloud
15 Set up other mail, contacts, and calendar accounts
15 Manage content on your iOS devices
16 Connect iPod touch to your computer
16 Sync with iTunes
17 Date and time
17 International settings
17 Your iPod touch name
18 View this user guide on iPod touch
18 Tips for using iOS 8

19 Chapter 3: iPhone X Basics
19 Use apps
22 Continuity
23 Customize iPod touch
25 Type text
27 Dictate
28 Voice Control
29 Search
30 Control Center
30 Alerts and Notification Center
31 Sounds and silence
31 Do Not Disturb
32 Sharing
34 iCloud Drive
35 Transfer files
35 AirPlay

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35 AirPrint
36 Bluetooth devices
37 Privacy
37 Security
39 Charge and monitor the battery
40 Travel with iPod touch
41 Chapter 4: Siri
41 Make requests
42 Siri and apps
42 Tell Siri about yourself
42 Make corrections
42 Siri settings
43 Chapter 5: Messages
43 iMessage service
44 Send and receive messages
45 Manage conversations
46 Share photos, videos, your location, and more
47 Messages settings
48 Chapter 6: Mail
48 Write messages
49 Get a sneak peek
49 Finish a message later

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50 See important messages
50 Attachments
51 Work with multiple messages
51 See and save addresses
51 Print messages
52 Mail settings
53 Chapter 7: Safari
53 Safari at a glance
54 Search the web
54 Browse the web
55 Keep bookmarks
56 Save a reading list for later
56 Shared links and subscriptions
57 Fill in forms
57 Avoid clutter with Reader
57 Privacy and security
58 Safari settings
59 Chapter 8: Music
59 Music at a glance
59 Access music
60 Apple Music
60 Get personalized recommendations
60 For You
61 Search for and add music
61 Play music
62 New
63 Radio
63 Connect
64 Playlists
65 iTunes Match
65 My Music
66 Siri and Voice Control
66 Music settings
68 Chapter 9: FaceTime
68 FaceTime at a glance
68 Make and answer calls
69 Manage calls
69 Settings
70 Chapter 10: Calendar
70 Calendar at a glance
71 Invitations
71 Use multiple calendars
72 Share iCloud calendars
72 Calendar settings
73 Chapter 11: Photos
73 View photos and videos
74 Organize photos and videos
75 iCloud Photo Library
76 My Photo Stream
76 iCloud Photo Sharing
78 Other ways to share photos and videos
78 Edit photos and trim videos
79 Print photos
79 Photos settings
80 Chapter 12: Camera
80 Camera at a glance
81 Take photos and videos
83 HDR
83 View, share, and print
83 Camera settings

Epanet User Manual Chapter 2 Tutorial Pdf


84 Chapter 13: Weather
86 Chapter 14: Clock
86 Clock at a glance
87 Alarms and timers
Manual88 Chapter 15: Maps
88 Find places
89 Get more info
89 Get directions
90 3D and Flyover
90 Maps settings
91 Chapter 16: Videos
91 Videos at a glance
92 Add videos to your library
92 Control playback
93 Videos settings
94 Chapter 17: Notes

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94 Notes at a glance
95 Use notes in multiple accounts
96 Chapter 18: Reminders
96 Reminders at a glance
97 Scheduled reminders
97 Reminders settings
98 Chapter 19: Stocks

iPhone's User Guide Manual PDF

Get iPhone user guide iOS 11 for your iPhone X, iPhone 8, 8 Plus, iPhone 7 or later.
100 Chapter 20: Game Center
100 Game Center at a glance
101 Play games with friends
101 Game Center settings
102 Chapter 21: Newsstand
103 Chapter 22: iTunes Store
103 iTunes Store at a glance
103 Browse or search
105 Purchase, rent, or redeem
105 iTunes Store settings

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106 Chapter 23: App Store
106 App Store at a glance
106 Find apps
107 Purchase, redeem, and download
108 App Store settings
109 Chapter 24: iBooks
109 Get books
109 Read a book
110 Interact with multimedia
111 Study notes and glossary terms
111 Listen to an audiobook
112 Organize books
112 Read PDFs
113 iBooks settings
114 Chapter 25: Health
114 Your health at a glance
115 Collect health and fitness data
115 Share health and fitness data
116 Chapter 26: Passbook
116 Passbook at a glance
116 Passbook on the go
117 Passbook settings
118 Chapter 27: Calculator
119 Chapter 28: Podcasts
119 Podcasts at a glance
119 Get podcasts and episodes
121 Control playback
122 Organize your favorites into stations
122 Podcasts settings
123 Chapter 29: Voice Memos
123 Voice Memos at a glance
123 Record
124 Play it back
124 Move recordings to your computer
125 Chapter 30: Contacts
125 Contacts at a glance
126 Add contacts
126 Unify contacts
126 Contacts settings
127 Appendix A: Accessibility
127 Accessibility features
128 Accessibility Shortcut
128 VoiceOver
139 Zoom
140 Invert Colors and Grayscale
140 Speak Selection
141 Speak Screen
141 Speak Auto-text

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141 Large, bold, and high-contrast text
141 Button Shapes
141 Reduce screen motion
141 On/off switch labels
142 Assignable tones
142 Video Descriptions
142 Hearing aids
143 Mono audio and balance
143 Subtitles and closed captions
143 Siri
143 Widescreen keyboards
144 Guided Access
144 Switch Control
148 AssistiveTouch
149 Voice Control
149 Accessibility in OS X
150 Appendix B: International keyboards
150 Use international keyboards
151 Special input methods
153 Appendix C: Safety, handling, and support
153 Important safety information
156 Important handling information
157 iPod touch Support site
157 Restart or reset iPod touch
157 Reset iPod touch settings
158 Get information about your iPod touch
158 Usage information
158 Disabled iPod touch
158 VPN settings
159 Profiles settings

Epanet 2 Manual


159 Back up iPod touch
160 Update and restore iPod touch software

Chapter 2 Research Paper

160 Sell or give away iPod touch
161 Learn more, service, and support
161 FCC compliance statement
162 Canadian regulatory statement
162 Disposal and recycling information
164 Apple and the environment

Epanet User Manual Chapter 2 Tutorial Free

EPANET

Overview
EPANET is a calculation programdistributed by the USEPA, which uses a visual interface to model pressurizedwater distribution systems. Using this program, pipe networks (including pipes,nodes, pumps, valves, storage tanks and reservoirs) can be physically drawn inthe user interface or imported through GPS output files, AutoCAD or Google Earth.EPANET calculates hydraulic head, pressure and water quality at every junction;the flow rate, velocity headloss and average water quality though every pipe;and the hydraulic head and water quality at every tank. Outputs includecolor-coded network maps, data tables and contour plots.

Best Applications1
  • Complicated networks and grid systems (instead of branched systems)
  • Determining what pipes and which diameters should be used
  • Determining what improvements and/or extensions the network needs
  • Determining where to install the tanks, valves and pumps
  • Studying chlorines behavior and the necessity to establish secondary chlorination points
  • Makes it possible for people with little knowledge of fluid mechanics to make decisions regarding any given network (especially useful in developing communities where professional engineers are limited)
  • Widely used – there are many resources, tutorials and manuals
    • Many resources are available tutorials, manuals
    • Easy to find help
  • Can use a programmers toolkit to run simulations and optimize the system
    • Output data from all simulations can be exported to excel/text files
    • Iterations can help determine where to place pressure release valves and break pressure tanks
    • If you have software experience, it is easy to program your own codes
  • Provides a good visual depiction of the hydraulic network
  • It is easy to change one parameter (pipe length, diameter, friction…etc) and see the effects that it has on the system
  • Has a user-friendly interface
  • Data can but imported in several ways – the network can be drawn on user interface (a topographic map or satellite image can be imported) or data can be imported from GPS, AutoCAD and Google Earth.
  • Scalability – the majority of Denver’s water system is in EPANET
  • Units in EPANET may be more intuitive than other programs
  • Can model various types of valves and multi-speed pumps
  • Consider demand fluctuations at each node
  • Can model pressure dependent flows (sprinklers, leaks, irrigation systems...etc)
  • Summary output tables make it easier to check over your work
  • Models system in quasi-equilibrium, as if there are no abrupt changes in the network. Epanet cannot calculate:
    • Calculate water hammer
    • Simulate pipe bursting
    • Model the real behavior of non-return valves
    • Evaluate the consequences of the presence of air inside the network
  • Need to be mindful of units
  • Not as adaptable as other programs
    • Hides equations
    • Difficulty with units when using equations for different purposes
  • Difficult to optimize system without having or knowing how to use the programming tool kit
  • There is no “undo” button
  • Concerning water quality:
    • Can determine chemical concentration at each node, but not along the pipe
    • Realistic chemical reactions with contaminants may be very different than the theoretical reactions predicted with the model
  • Does not include cost analysis
  • Does not include a material list
  • If you draw in the nodes, the map may not be to scale
PROS:
  • Can run different situations – when designing for developing communities there usually is plenty of water and you can design to supply a constant flow to every household. In rural communities water is generally limited and residents may have different water use patterns. You can simulate scenarios in EPANET (i.e. if all taps are off, if all taps are on, if a part of the community turns on their water at the same time…etc.) to identify areas of concern.
  • Can easily use GPS data collected in the field
  • Can be used in more complex systems with several loops
  • Should be used in combination with other software programs – Epanet is applicable but it is also very simplified and does not take into consideration the extra variables experienced with rural communities
  • Does not model surface water sources – can model with a storage tank and a flow control valve
  • Assumes all pipes are pressurized and there is no air in the pipes, which is usually not the case in rural communities
  • Cannot model break pressure tanks
  • To save time:
    • Don’t draw networks too precisely – drawing does not need to be to scale
    • Don’t spend time labeling pipes and junctions with logical names – during process you will erase and add pipes
    • Have a template file - input all topo data, save a copy
    • Write down all changes
  • Be careful on units!
  • Learn the theory behind the software
  • Go through user manual and tutorials
  • Talk to people that have used the program
  • Have patience when doing a sensitivity analysis
  • For break pressure tanks:
    • “Draw up actual detail drawings for each spring box and break-pressure tank and perform hand calculations to determine the hydraulic profile through these structures at the various flow rates anticipated. Given this data then you can probably “tweak” the model to make the change in the hydraulic grade line through these structures match the one developed by hand calculation methods.”
  • For steep pipes (not flowing full and pressurized)
    • “Use small pipe diameters which creates higher velocities for the same flow, and which will result in a head loss due to friction greater that the change in elevation. There should not be a problem in these lines if you have velocities less than 5 meters per second, and there are no sudden closing valves that could create a water hammer problem.”
  • Epanet can do these calcs, but it is better to do them by hand:
    • Dimensioning tanks
    • Pump selection for simple pumping systems
    • Estimation of energy consumption Simulation of different elements (pressure reducing valves, pressure sustaining valves)
Tutorial
Many EPANET tutorials are available online. One of the best is: EPANET and Development: A Progressive 44 Exercise Workbook.

1. Arnalich, S. (2011). Epanetand development: how to calculate water networks by computer. [Almería,Spain], Arnalich, water and habitat.