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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Measure
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Dynamic.php 16220 2009-06-21 19:49:21Z thomas $
*/
/**
* Implement needed classes
*/
require_once 'Zend/Measure/Abstract.php';
require_once 'Zend/Locale.php';
/**
* Class for handling acceleration conversions
*
* @category Zend
* @package Zend_Measure
* @subpackage Zend_Measure_Viscosity_Dynamic
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Measure_Viscosity_Dynamic extends Zend_Measure_Abstract
{
const STANDARD = 'KILOGRAM_PER_METER_SECOND';
const CENTIPOISE = 'CENTIPOISE';
const DECIPOISE = 'DECIPOISE';
const DYNE_SECOND_PER_SQUARE_CENTIMETER = 'DYNE_SECOND_PER_SQUARE_CENTIMETER';
const GRAM_FORCE_SECOND_PER_SQUARE_CENTIMETER = 'GRAM_FORCE_SECOND_PER_SQUARE_CENTIMETER';
const GRAM_PER_CENTIMETER_SECOND = 'GRAM_PER_CENTIMETER_SECOND';
const KILOGRAM_FORCE_SECOND_PER_SQUARE_METER = 'KILOGRAM_FORCE_SECOND_PER_SQUARE_METER';
const KILOGRAM_PER_METER_HOUR = 'KILOGRAM_PER_METER_HOUR';
const KILOGRAM_PER_METER_SECOND = 'KILOGRAM_PER_METER_SECOND';
const MILLIPASCAL_SECOND = 'MILLIPASCAL_SECOND';
const MILLIPOISE = 'MILLIPOISE';
const NEWTON_SECOND_PER_SQUARE_METER = 'NEWTON_SECOND_PER_SQUARE_METER';
const PASCAL_SECOND = 'PASCAL_SECOND';
const POISE = 'POISE';
const POISEUILLE = 'POISEUILLE';
const POUND_FORCE_SECOND_PER_SQUARE_FEET = 'POUND_FORCE_SECOND_PER_SQUARE_FEET';
const POUND_FORCE_SECOND_PER_SQUARE_INCH = 'POUND_FORCE_SECOND_PER_SQUARE_INCH';
const POUND_PER_FOOT_HOUR = 'POUND_PER_FOOT_HOUR';
const POUND_PER_FOOT_SECOND = 'POUND_PER_FOOT_SECOND';
const POUNDAL_HOUR_PER_SQUARE_FOOT = 'POUNDAL_HOUR_PER_SQUARE_FOOT';
const POUNDAL_SECOND_PER_SQUARE_FOOT = 'POUNDAL_SECOND_PER_SQUARE_FOOT';
const REYN = 'REYN';
const SLUG_PER_FOOT_SECOND = 'SLUG_PER_FOOT_SECOND';
const LBFS_PER_SQUARE_FOOT = 'LBFS_PER_SQUARE_FOOT';
const NS_PER_SQUARE_METER = 'NS_PER_SQUARE_METER';
const WATER_20C = 'WATER_20C';
const WATER_40C = 'WATER_40C';
const HEAVY_OIL_20C = 'HEAVY_OIL_20C';
const HEAVY_OIL_40C = 'HEAVY_OIL_40C';
const GLYCERIN_20C = 'GLYCERIN_20C';
const GLYCERIN_40C = 'GLYCERIN_40C';
const SAE_5W_MINUS18C = 'SAE_5W_MINUS18C';
const SAE_10W_MINUS18C = 'SAE_10W_MINUS18C';
const SAE_20W_MINUS18C = 'SAE_20W_MINUS18C';
const SAE_5W_99C = 'SAE_5W_99C';
const SAE_10W_99C = 'SAE_10W_99C';
const SAE_20W_99C = 'SAE_20W_99C';
/**
* Calculations for all dynamic viscosity units
*
* @var array
*/
protected $_units = array(
'CENTIPOISE' => array('0.001', 'cP'),
'DECIPOISE' => array('0.01', 'dP'),
'DYNE_SECOND_PER_SQUARE_CENTIMETER' => array('0.1', 'dyn s/cm²'),
'GRAM_FORCE_SECOND_PER_SQUARE_CENTIMETER' => array('98.0665', 'gf s/cm²'),
'GRAM_PER_CENTIMETER_SECOND' => array('0.1', 'g/cm s'),
'KILOGRAM_FORCE_SECOND_PER_SQUARE_METER' => array('9.80665', 'kgf s/m²'),
'KILOGRAM_PER_METER_HOUR' => array(array('' => '1', '/' => '3600'), 'kg/m h'),
'KILOGRAM_PER_METER_SECOND' => array('1', 'kg/ms'),
'MILLIPASCAL_SECOND' => array('0.001', 'mPa s'),
'MILLIPOISE' => array('0.0001', 'mP'),
'NEWTON_SECOND_PER_SQUARE_METER' => array('1', 'N s/m²'),
'PASCAL_SECOND' => array('1', 'Pa s'),
'POISE' => array('0.1', 'P'),
'POISEUILLE' => array('1', 'Pl'),
'POUND_FORCE_SECOND_PER_SQUARE_FEET' => array('47.880259', 'lbf s/ft²'),
'POUND_FORCE_SECOND_PER_SQUARE_INCH' => array('6894.75729', 'lbf s/in²'),
'POUND_PER_FOOT_HOUR' => array('0.00041337887', 'lb/ft h'),
'POUND_PER_FOOT_SECOND' => array('1.4881639', 'lb/ft s'),
'POUNDAL_HOUR_PER_SQUARE_FOOT' => array('0.00041337887', 'pdl h/ft²'),
'POUNDAL_SECOND_PER_SQUARE_FOOT' => array('1.4881639', 'pdl s/ft²'),
'REYN' => array('6894.75729', 'reyn'),
'SLUG_PER_FOOT_SECOND'=> array('47.880259', 'slug/ft s'),
'WATER_20C' => array('0.001', 'water (20°)'),
'WATER_40C' => array('0.00065', 'water (40°)'),
'HEAVY_OIL_20C' => array('0.45', 'oil (20°)'),
'HEAVY_OIL_40C' => array('0.11', 'oil (40°)'),
'GLYCERIN_20C' => array('1.41', 'glycerin (20°)'),
'GLYCERIN_40C' => array('0.284', 'glycerin (40°)'),
'SAE_5W_MINUS18C' => array('1.2', 'SAE 5W (-18°)'),
'SAE_10W_MINUS18C' => array('2.4', 'SAE 10W (-18°)'),
'SAE_20W_MINUS18C' => array('9.6', 'SAE 20W (-18°)'),
'SAE_5W_99C' => array('0.0039', 'SAE 5W (99°)'),
'SAE_10W_99C' => array('0.0042', 'SAE 10W (99°)'),
'SAE_20W_99C' => array('0.0057', 'SAE 20W (99°)'),
'STANDARD' => 'KILOGRAM_PER_METER_SECOND'
);
}
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