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# Hydraulic CALC pro v1.70

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Hydraulic CALC pro v1.70
Requirements: 5.0 and up
Overview:  am developer of Hydraulic CALC and professional engineer of water supply and sewage system.

This application was developed mainly to provide a swift access to a variety of formulas, theories and coefficients related to hydraulics for civil engineers, especially working in the field of water supply and sewage system.
Every single formula in the program was employed with meticulous care, but as errors might exist, subsequent examinations are recommended.
The accuracy of the program will be continually updated as well as the types of formulas provided.
❚ SUPPORT FORMULA LIST
▶ GENERAL
- flow section property : circular
- flow section property : rectangular
- flow section property : trapezoidal
- flow section property : triangular
- flow section property : parabolic
- hydraulic mean depth
- reynolds number : dynamic viscosity
- reynolds number : kinematic viscosity
- froude number
- continuity equation : velocity
- continuity equation : discharge
- ref : properties of water : specific weight
- ref : properties of water : density
- ref : properties of water : dynamic viscosity
- ref : properties of water : kinematic viscosity
- ref : properties of water : surface tension
- ref : properties of water : modulus of elasticity
- ref : properties of water : vapor pressure
- ref : specific gravity
- ref : roughness height
▶ OPEN CHANNEL FLOW
- manning formula
- manning formula : circular
- manning formula : rectangular
- manning formula : trapezoidal
- manning formula : triangular
- manning formula : parabolic
- ref : manning roughness coefficient
- kutter formula
- kutter formula : circular
- kutter formula : rectangular
- kutter formula : trapezoidal
- kutter formula : triangular
- kutter formula : parabolic
▶ PIPE FLOW
- hazen–williams equation
- ref : hazen–williams roughness coefficient
- darcy–weisbach equation
- darcy friction factor : laminar flow
- darcy friction factor : turbulent flow : colebrook–white equation
- darcy friction factor : turbulent flow : swamee–jain equation
- darcy friction factor : turbulent flow : alternatively
- minor loss : entrance
- minor loss : submerged discharge
- minor loss : sudden contraction
- minor loss : sudden expansion
- minor loss : gradual contraction
- minor loss : gradual expansion
- minor loss : bending
- minor loss : elbow
- minor loss : valve
▶ WEIR/ORIFICE/PUMP
- weir : rectangular : discharge
- weir : rectangular : head
- weir : triangular : discharge
- weir : triangular : head
- orifice : velocity
- pump : pressure to head
- pump : mass flow to volumetric flow
- pump : net positive suction head : pressure
- pump : power
- pump : torque
- pump : temperature rise
- pump : specific speed at BEP
▶ HYDROLOGY
- time of concentration : US FAA
- time of concentration : kinematic wave
- time of concentration : kerby
- time of concentration : kirpich
- time of concentration : izzard
- ref : runoff coefficient
- ref : manning overland flow roughness coefficient
- ref : kerby retardance coefficient
- ref : kirpich adjustment factor
E-mail : [email protected]
Those will be reflected in the following updates.
Features

What's New
Hydraulic CALC pro 1.70 New Release.
New Formula Update !!

❚ PIPE FLOW
- entry length
- darcy–weisbach equation : discharge

❚ WEIR/PUMP
- side overflow weir : discharge
- side overflow weir : head

`https://play.google.com/store/apps/details?id=darkstar.hcpro&hl=en`

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✓ Shopping Calculator
• Make a shopping list and calculate them right away while you are shopping.
✓ Size Converter
• Helps you to convert clothing / shoe / pants / shirt / bra / hat / ring sizes for most countries
• Don't forget your size with memos
✓ Time Calculator
• Helps you to calculate time in Year / Week / Day / Hour / Minute / Second. (2 hours 5 minutes + 79 minutes = ?)
What's New:
- Adds new calculator: Number converter
- Adds backup & restore feature in Settings
- Shopping Calculator: Adds an option to choose between "Edit on the list" and "Edit in the edit screen".
- Improvements for app stability
● Released by derrin

https://dropapk.to/mdhkcvbqdxxb

• By APK
chomp SMS v8.16 build 9081607 [Pro]
Requirements: 4.1+
Overview: chomp SMS is a souped-up alternative to the boring stock SMS & MMS messaging app, with a heap more features and customisation options.

Join the chomp revolution now at 10+ million strong!
Create your own unique look, or choose from 100's of FREE themes / skins.
Lots of cool features like passcode app lock, privacy options, scheduled SMS sender (reminders, birthday wishes), stop a text while sending, pin favs to top, backup, blacklisting / SMS blocker, signatures, text snippets, quick reply popup (even on lock screen), multi-select picture gallery, dual sim, better MMS and GROUP messaging and much more....
Plus unlimited customisation options for notification icons, LED colors, ringtones, vibrate patterns, screen colors, font types, font sizes and background wallpapers. Go on give it some bling!
Plus the latest 1600+ Android, Twitter, Emoji One & iOS style emojis including diversity (skin tone). Just pick your preferred emoji style, easy!
Give chomp SMS a try today! It's pretty special.
What's New:
Bug fixes.
Mod Info:
Pro features unlocked;
Disabled / Removed unwanted Permissions + Receivers and Services;
Analytics / Crashlytics disabled.

https://dropapk.to/4scb0eutkske

• By APK
Graphing Calculator - Algeo | Free Plotting v2.20 [Pro]
Requirements: 5.0+
Overview: Use Algeo as a physics calculator, a scientific calculator, an algebra calculator, and a chemistry calculator!

Algeo is the most beautiful scientific graphing calculator available on the Play Store. It's fast and powerful and you'll never have to carry around a large physical scientific calculator anymore. The intuitive interface shows your graphing calculation as you would write it on paper rather than squeezing everything on a single line. And you don't need an internet connection unlike other graphing calculators! Useful for calculus, physics or as a chemistry calculator.
Wolfram Alpha users love using Algeo! This free app is packed with more features than a paid physics calculator. Graph fast with Algeo.
Draw functions, find intersections and show a table of values of the functions with an easy to use interface.
Use Algeo as a
• Graphing Calculator
• Physics Calculator
• Scientific Calculator
• Algebra Calculator
• Calculus Calculator
• Chemistry Calculator
As a calculus calculator
• Symbolic Differentiation
• Calculate Integrals (definite only)
• Calculate Taylor-series
• Solve Equations
• Algeo is the most advanced calculus calculator on the Google Play Store!
As a scientific calculator
• Trigonometric and Hyperbolic Functions
• Logarithm
• Result History
• Variables
• Scientific Notation
• Combinatorial functions
• Number theoretic functions (modulo, greatest common divisor)
• Use Algeo as your go-to algebra calculator!
As a graphing calculator
• Graph fast!
• Graph up to four functions
• Analyze function
• Find roots and intersections automatically
• Pinch to zoom
• Create a table of values for a function
This graphing calculator is the easiest way to analyze a function and graph fast.
Wolfram Alpha users approve! Algeo is the best scientific calculator for Wolfram Alpha users.
What's New:
Fix slovak translation
Minor bugfix
Mod Info:
Pro features unlocked;
Disabled / Removed unwanted Permissions + Receivers and Services;
Analytics / Crashlytics disabled.

https://dropapk.to/b6huko4k20pk

• By PRO_APK
Strelok Pro v5.2.7 [Paid]
Requirements: 4.0+
Overview: 973 reticles database! Full reticles list you can see here:http://www.borisov.mobi/StrelokPro/android/reticles.html

1184 bullets database + 400 bullets with G7 ballistic coefficients
2660 cartridges database
This smart ballistic calculator can use G1, G7 and... custom drag-functions! It can use Lapua radar data!
Can calculate trajectory without using ballistic coefficient!
Powder temperature considering.
Supports imperial and metric units.
Supports density altitude.
Can calculate spin drift, gyroscopic stability factor and vertical deflection of crosswind.
Can calculate Coriolis effect.
Supports Kestrel weather meters via bluetooth, including new 5x00 family (for Android 4.3 and newer)!
Support Kestrel DROP environmental data loggers (for Android 4.3 and newer)!
Supports Weatherflow WEATHERmeter (for Android 4.3 and newer)!
Trajectory validation (truing) by speed or ballistic coefficient.
Can measure incline angle with phone camera
Can get current weather from internet
You can store you data to Dropbox or Google drive for back up and sync between devices
You can select target type from big list of targets
Field-proven accuracy since 2007
Required permissions:
1. Access to GPS - for Coriolis effect calculation and internet weather
5. Access to microphone - to communicate with Weatherflow wind meter http://weatherflow.com/windmeter/
6. Access to storage - for write app settings and rifles. cartridges data.
What's New:
1. Figure 11 Nato target added
- Mil Pro, Frontier FFP 5-25×56, Hawke
- R3, X1 Conquer 6-24x50, Riton
- BDC, RT-S MOD 5 GEN2 4-16X50, Riton
- PHR, X5 PRIMAL 3-18x44, Riton

https://dropapk.to/quvklqfp0osm

• By APK
unitMeasure - Offline Material Unit Converter v2020.01.02 [Paid] [Patched] [Mod] [SAP]
Requirements: 5.0+
Overview: ★ uMeasure is an intuitive unit conversion app for Android. ★

With over a hundred measurements and fifteen categories, you won't need to search the internet or fiddle around looking for answers anymore.
This is a completely offline solution, with no permissions whatsoever.
The app also comes in at just over1 MB in size, which means that you won't have to worry about deleting other apps or freeing up storage.
Lastly, the app is customizable: You can Change Themes, Enable Borders, Sort Units, Choose Decimal Points, Hide Animations, & more.
►15 different sections and over a hundred unit measurements are available at your fingertips...
• Length: Inches, Centimeters, Feet, Yards, Meters, Miles, Kilometers, Picometers, Millimeters, Light-years
• Volume: Teaspoons, Tablespoons, Cups, Fluid Ounces, Pints, Quarts, Gallons, Cubic Feet, Milliliters, Liters, (US & UK Values Included)
• Energy: Joules, Kilojoules, Calories, Kilocalories, Inch-Pounds, Foot-Pounds, Megawatt-Hours, Kilowatt-Hours, Electron Volts, BTUs, Barrels of Oil, Horsepower US & Metric
• Time: Milliseconds, Seconds, Minutes, Hours, Days, Weeks, Fortnights, Months, Years, Decades, Centuries
• Digital Storage: Storage: bits, Bytes, KB, MB, GB, TB, PB, Kilobits, Megabits, Gigabits
• Mass/Weight: Ounces, Grams, Kilograms, Pounds, Stones, Metric Tons, Tons US, Slugs
• Temperature: Fahrenheit, Celsius, Kelvin, Rankine, Réaumur
• Area: Square Kilometers, Square Meters, Square Miles, Square Yards, Square Feet, Square Inches, Hectares, Acres
• Pressure: Pascals, Megapascals, Kilopascals, PSI, PSF, Atmospheres, Bars, mmHg, inHg
• Programmer: Binary, Decimal, Octal, Hexadecimal
• Torque: Pound-Feet, Pound-Inches, Newton-Meters, Kilogram-Meters, Dyne-Centimeters
• Speed: Kilometers per Hour, Miles per Hour, Meters per Second, Feet per Second, Knots, Mach
• Fuel Efficiency/Gas Mileage: Miles Per Gallon US, Miles per Gallon UK, Kilometers per Liter, Liters per 100 Kilometers, Gallons per 100 Miles US, Miles per Liter UK
• Date Calculations: Calculations: Date Difference, Date Duration, Time Difference, Time Duration
• Has all the Popular Metric, Imperial, and UK Unit Conversions
• No Ads, No Tracking, No Permissions
• Computations are done completely offline!
• Features intuitive material design that is also functional.
• 3 Different Themes (Light, Dark, and AMOLED Night Mode)
• Precision Control (You choose how many decimal places to show)
•. Save Results to Clipboard (By tapping)
•. Swap Units (By Long-Tapping)
• On-the-Fly Conversions (Results are updated as you type in real-time)
• Results View (See all your conversions in one shot, without having to switch each time)
• Under 1 MB in storage size, thanks to Android App Bundles
•. Tested on & Optimized for both Phones and Tablets
•. The conversions happen in real-time, as you type.
I developed unitMeasure, because I couldn't find an app that had an intuitive design, ability to view all the results in one take, work offline, and be lightweight. This app matches everything that I have ever needed within a unit converter and should fit your needs as well.
Notices
• Measurements are converted using UnitOf (c) 2018 DIGIDEMIC, LLC under the Apache License 2.0. https://github.com/Digidemic/UnitOf
• unitMeasure shall have no liability for the accuracy of information provided and cannot be held liable for any claims or losses of any damages.
• The app is only available in English currently.
What's New:
- Bug fixes
- App uses less storage/resources
Mod Info:
Standalone Android Package;
Android App Bundle Repacked (Split APKs Packer v5.2.2 by KirIif'):
• Supported CPU architecture: universal;
• Supported Screen DPIs: ldpi [120dpi], mdpi [160dpi], hdpi [240dpi], xhdpi [320dpi], xxhdpi [480dpi], xxxhdpi [640dpi];
• Languages: Multi Languages;
No LP or Google Play Modded needed.

https://dropapk.to/cts0ab3f3tje

• By PRO_APK
Strelok Pro v5.2.6 [Paid]
Requirements: 4.0+
Overview: 973 reticles database! Full reticles list you can see here:http://www.borisov.mobi/StrelokPro/android/reticles.html

1184 bullets database + 400 bullets with G7 ballistic coefficients
2660 cartridges database
This smart ballistic calculator can use G1, G7 and... custom drag-functions! It can use Lapua radar data!
Can calculate trajectory without using ballistic coefficient!
Powder temperature considering.
Supports imperial and metric units.
Supports density altitude.
Can calculate spin drift, gyroscopic stability factor and vertical deflection of crosswind.
Can calculate Coriolis effect.
Supports Kestrel weather meters via bluetooth, including new 5x00 family (for Android 4.3 and newer)!
Support Kestrel DROP environmental data loggers (for Android 4.3 and newer)!
Supports Weatherflow WEATHERmeter (for Android 4.3 and newer)!
Trajectory validation (truing) by speed or ballistic coefficient.
Can measure incline angle with phone camera
Can get current weather from internet
You can store you data to Dropbox or Google drive for back up and sync between devices
You can select target type from big list of targets
Field-proven accuracy since 2007
Required permissions:
1. Access to GPS - for Coriolis effect calculation and internet weather
5. Access to microphone - to communicate with Weatherflow wind meter http://weatherflow.com/windmeter/
6. Access to storage - for write app settings and rifles. cartridges data.
What's New:
1. Figure 11 Nato target added
- Mil Pro, Frontier FFP 5-25×56, Hawke
- R3, X1 Conquer 6-24x50, Riton
- BDC, RT-S MOD 5 GEN2 4-16X50, Riton
- PHR, X5 PRIMAL 3-18x44, Riton