import { useState } from 'react' import { Button } from "/components/ui/button" import { Card, CardContent, CardHeader, CardTitle } from "/components/ui/card" import { Input } from "/components/ui/input" import { Label } from "/components/ui/label" import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue, } from "/components/ui/select" export default function EpoxyCalculator() { const [length, setLength] = useState('') const [width, setWidth] = useState('') const [thickness, setThickness] = useState('') const [ratio, setRatio] = useState('2:1') const [area, setArea] = useState(null) const [volume, setVolume] = useState(null) const [resinAmount, setResinAmount] = useState(null) const [catalystAmount, setCatalystAmount] = useState(null) const calculateArea = () => { const l = parseFloat(length) const w = parseFloat(width) if (!isNaN(l) && !isNaN(w) && l > 0 && w > 0) { setArea(l * w) setVolume(null) setResinAmount(null) setCatalystAmount(null) } else { setArea(null) } } const calculateVolume = () => { const t = parseFloat(thickness) if (area !== null && !isNaN(t) && t > 0) { // Convert cm³ to liters (1 m³ = 1000 liters) setVolume((area * t) * 1000) // Convert from m³ to liters } else { setVolume(null) } } const calculateResin = () => { if (volume !== null) { const [resinPart, catalystPart] = ratio.split(':').map(Number) const totalParts = resinPart + catalystPart setResinAmount((volume * resinPart) / totalParts) setCatalystAmount((volume * catalystPart) / totalParts) } else { setResinAmount(null) setCatalystAmount(null) } } const resetAll = () => { setLength('') setWidth('') setThickness('') setRatio('2:1') setArea(null) setVolume(null) setResinAmount(null) setCatalystAmount(null) } return ( Calculadora de Resina Epoxi {/* Area Calculation */}

1. Cálculo del Área

El área de un rectángulo se calcula multiplicando la longitud por el ancho.

Longitud (metros) setLength(e.target.value)} placeholder="Ej: 5" />

Ancho (metros) setWidth(e.target.value)} placeholder="Ej: 3" />

{area !== null && (

Área: {area.toFixed(2)} metros cuadrados

)}

{/* Volume Calculation */}

2. Cálculo del Volumen

El volumen se obtiene multiplicando el área por el espesor.

Espesor (metros) setThickness(e.target.value)} placeholder="Ej: 0.002" />

{volume !== null && (

Volumen: {volume.toFixed(2)} litros

)}

{/* Resin Calculation */}

3. Proporción de Resina y Catalizador

Selecciona la proporción

{resinAmount !== null && catalystAmount !== null && (

Cantidad de resina: {resinAmount.toFixed(2)} litros

Cantidad de catalizador: {catalystAmount.toFixed(2)} litros

)}

) }