Fabric Forming Machine Calculators

Fabric Forming Machine Production Calculator Suite :root { --primary: #2563eb; --primary-gradient: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%); --text-main: #0f172a; --text-muted: #64748b; --border-color: #cbd5e1; --bg-card: #f8fafc; --radius-md: 10px; --accent-green: #f0fdf4; --border-green: #bbf7d0; --badge-green: #15803d; --accent-blue: #eff6ff; --border-blue: #bfdbfe; --badge-blue: #1e40af; } .ff-suite-wrapper * { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif; } .ff-suite-wrapper { width: 100%; color: var(--text-main); padding: 16px 0; } .ff-header { margin-bottom: 24px; } .ff-badge { display: inline-block; background: #dbeafe; color: var(--primary); padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 8px; } .ff-header h1 { font-size: 1.75rem; font-weight: 800; letter-spacing: -0.02em; } .ff-header p { font-size: 0.9rem; color: var(--text-muted); margin-top: 4px; } .ff-nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; width: 100%; margin-bottom: 24px; } @media (min-width: 768px) { .ff-nav { grid-template-columns: repeat(4, 1fr); } } .ff-tab-btn { width: 100%; padding: 12px 8px; background: #ffffff; border: 1px solid var(--border-color); border-radius: var(--radius-md); font-size: 0.85rem; font-weight: 600; color: var(--text-muted); cursor: pointer; transition: all 0.2s ease; text-align: center; } .ff-tab-btn:hover { border-color: var(--primary); color: var(--primary); } .ff-tab-btn.active { background: var(--primary-gradient); color: #ffffff; border-color: transparent; box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25); } .ff-tab-content { display: none; } .ff-tab-content.active { display: block; } .ff-form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-bottom: 24px; } .ff-form-group { display: flex; flex-direction: column; gap: 6px; } .ff-form-group label { font-size: 0.8rem; font-weight: 700; color: var(--text-main); } .ff-form-group input, .ff-form-group select { width: 100%; height: 44px; padding: 0 12px; border: 1.5px solid var(--border-color); border-radius: var(--radius-md); font-size: 0.95rem; font-weight: 600; color: var(--text-main); background-color: var(--bg-card); outline: none; transition: border-color 0.2s ease; } .ff-form-group select { appearance: none; background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%2364748B%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E"); background-repeat: no-repeat; background-position: right 12px top 50%; background-size: 10px auto; padding-right: 32px; } .ff-form-group input:focus, .ff-form-group select:focus { background-color: #ffffff; border-color: var(--primary); } .ff-unit-group { display: flex; gap: 8px; } .ff-unit-group input { flex: 1.3; } .ff-unit-group select { flex: 1; } .ff-results-header { font-size: 0.95rem; font-weight: 700; margin-bottom: 16px; padding-bottom: 8px; border-bottom: 2px solid var(--border-color); color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; } .ff-results-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; } .ff-card { border-radius: var(--radius-md); padding: 14px 10px; text-align: center; display: flex; flex-direction: column; justify-content: space-between; align-items: center; border: 1px solid; } .ff-card.green { background-color: var(--accent-green); border-color: var(--border-green); } .ff-card.blue { background-color: var(--accent-blue); border-color: var(--border-blue); } .ff-card .card-title { font-size: 0.78rem; color: var(--text-muted); font-weight: 700; line-height: 1.2; } .ff-card .value { font-size: 1.35rem; font-weight: 800; color: var(--text-main); margin: 6px 0; } .ff-card .unit { font-size: 0.72rem; color: var(--text-muted); } .ff-tag { display: inline-block; padding: 2px 8px; font-size: 0.65rem; border-radius: 4px; font-weight: 700; margin-top: 6px; text-transform: uppercase; } .ff-card.green .ff-tag { background-color: #dcfce7; color: var(--badge-green); } .ff-card.blue .ff-tag { background-color: #dbeafe; color: var(--badge-blue); } @media (max-width: 480px) { .ff-header h1 { font-size: 1.35rem; } .ff-form-grid { grid-template-columns: 1fr; } .ff-results-grid { grid-template-columns: repeat(2, 1fr); } } Textile Engineering Engine Fabric Forming Machine Calculators Calculate speed, linear output, and weight output for weaving, knitting, and braiding machinery. Weaving Loom Weft Knitting Warp Knitting Braiding Machine Loom Speed (PPM) Pick Density (PPI / PPC) Picks/Inch (PPI) Picks/cm (PPC) Efficiency (%) Operating Time (Hours) Fabric GSM (g/m²) [Optional for Weight] Fabric Width (Inches) [Optional] Weaving Loom Production Output Machine Speed (RPM) Number of Feeders Cylinder Diameter (Inches) Machine Gauge (E - Needles/Inch) Stitch / Loop Length (mm) Yarn Count Cotton (Ne) Tex (tex) Denier (den) Metric (Nm) Efficiency (%) Operating Time (Hours) Weft Knitting Production Output Machine Speed (RPM / CPM) Course Density (CPC / CPI) Courses/cm (CPC) Courses/Inch (CPI) Average Runner Length (mm/rack) Average Yarn Linear Density (dtex) Working Width (Inches) Machine Gauge (E) Efficiency (%) Operating Time (Hours) Warp Knitting Production Output Carrier Speed / Plate Speed (RPM) Picks per Inch (PPI / Stitch Density) Total Number of Carriers Yarn Size per Carrier (Denier) Take-up / Braiding Factor (Crimp %) Efficiency (%) Operating Time (Hours) Braiding Machine Production Output function switchFFTab(tabId, btn) { document.querySelectorAll('.ff-tab-content').forEach(el => el.classList.remove('active')); document.querySelectorAll('.ff-tab-btn').forEach(el => el.classList.remove('active')); document.getElementById(tabId).classList.add('active'); btn.classList.add('active'); } function formatCard(title, value, unit, isWeight = false) { const displayVal = (isNaN(value) || !isFinite(value) || value 0 && widthInches > 0) { const widthMeters = widthInches * 0.0254; const squareMeters = meters * widthMeters; kg = (squareMeters * gsm) / 1000; lbs = kg * 2.20462; } let html = formatCard('Linear Production', meters, 'Meters'); html += formatCard('Linear Production', yards, 'Yards'); html += formatCard('Weight Output', kg, 'Kilograms (kg)', true); html += formatCard('Weight Output', lbs, 'Pounds (lbs)', true); document.getElementById('weaving-results').innerHTML = html; } // 2. WEFT KNITTING CALCULATION function calcWeftKnit() { const rpm = parseFloat(document.getElementById('k-rpm').value); const feeders = parseFloat(document.getElementById('k-feeders').value); const dia = parseFloat(document.getElementById('k-dia').value); const gauge = parseFloat(document.getElementById('k-gauge').value); const stitchMm = parseFloat(document.getElementById('k-stitch').value); const countVal = parseFloat(document.getElementById('k-count').value); const countSys = document.getElementById('k-count-sys').value; const eff = parseFloat(document.getElementById('k-eff').value) / 100; const time = parseFloat(document.getElementById('k-time').value); const totalNeedles = Math.round(Math.PI * dia * gauge); const stitchMeters = stitchMm / 1000; // Total yarn length in meters consumed by machine const yarnMeters = totalNeedles * stitchMeters * feeders * rpm * 60 * time * eff; // Convert yarn count to Tex for weight calculation let tex = 0; if (countSys === 'Tex') tex = countVal; else if (countSys === 'Den') tex = countVal / 9; else if (countSys === 'Ne') tex = 590.541 / countVal; else if (countSys === 'Nm') tex = 1000 / countVal; const kg = (yarnMeters * tex) / 1000000; const lbs = kg * 2.20462; let html = formatCard('Yarn Consumed', yarnMeters / 1000, 'Kilometers (km)'); html += formatCard('Yarn Consumed', yarnMeters * 1.09361, 'Yards (yd)'); html += formatCard('Fabric Weight', kg, 'Kilograms (kg)', true); html += formatCard('Fabric Weight', lbs, 'Pounds (lbs)', true); document.getElementById('weft-knit-results').innerHTML = html; } // 3. WARP KNITTING CALCULATOR function calcWarpKnit() { const speed = parseFloat(document.getElementById('wk-speed').value); let cpc = parseFloat(document.getElementById('wk-cpc').value); const cpcUnit = document.getElementById('wk-cpc-unit').value; const runner = parseFloat(document.getElementById('wk-runner').value); const dtex = parseFloat(document.getElementById('wk-dtex').value); const widthInches = parseFloat(document.getElementById('wk-width').value); const gauge = parseFloat(document.getElementById('wk-gauge').value); const eff = parseFloat(document.getElementById('wk-eff').value) / 100; const time = parseFloat(document.getElementById('wk-time').value); if (cpcUnit === 'cpi') cpc = cpc / 2.54; // Racks per hour calculation (1 rack = 480 courses) const coursesTotal = speed * 60 * time * eff; const racksTotal = coursesTotal / 480; const fabricMeters = (coursesTotal / (cpc * 100)); const fabricYards = fabricMeters * 1.09361; // Total needles const totalNeedles = widthInches * gauge; // Yarn weight from runner: runner in mm/rack -> meters per rack per needle = runner / 1000 const totalYarnMeters = racksTotal * totalNeedles * (runner / 1000); const kg = (totalYarnMeters * dtex) / 10000000; const lbs = kg * 2.20462; let html = formatCard('Linear Production', fabricMeters, 'Meters'); html += formatCard('Linear Production', fabricYards, 'Yards'); html += formatCard('Total Production', racksTotal, 'Racks'); html += formatCard('Fabric Weight', kg, 'Kilograms (kg)', true); html += formatCard('Fabric Weight', lbs, 'Pounds (lbs)', true); document.getElementById('warp-knit-results').innerHTML = html; } // 4. BRAIDING MACHINE CALCULATOR function calcBraiding() { const rpm = parseFloat(document.getElementById('b-rpm').value); const ppi = parseFloat(document.getElementById('b-picks').value); const carriers = parseFloat(document.getElementById('b-carriers').value); const denier = parseFloat(document.getElementById('b-denier').value); const takeup = parseFloat(document.getElementById('b-takeup').value) / 100; const eff = parseFloat(document.getElementById('b-eff').value) / 100; const time = parseFloat(document.getElementById('b-time').value); // Braid length produced in inches/min = RPM / PPI const totalInches = (rpm / ppi) * 60 * time * eff; const yards = totalInches / 36; const meters = yards * 0.9144; // Yarn consumed considering crimp/takeup const singleYarnLengthMeters = meters * (1 + takeup); const totalYarnMeters = singleYarnLengthMeters * carriers; const kg = (totalYarnMeters * denier) / 9000000; const lbs = kg * 2.20462; let html = formatCard('Braid Output', meters, 'Meters'); html += formatCard('Braid Output', yards, 'Yards'); html += formatCard('Total Yarn Weight', kg, 'Kilograms (kg)', true); html += formatCard('Total Yarn Weight', lbs, 'Pounds (lbs)', true); document.getElementById('braiding-results').innerHTML = html; } window.onload = function() { calcWeaving(); calcWeftKnit(); calcWarpKnit(); calcBraiding(); };

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