การประกันคุณภาพ

รายงานการตรวจสอบความถูกต้อง

2026-03-25

แต่ละตัวอย่างได้รับการตรวจสอบความถูกต้องกับผลจากตำราเรียนที่ตีพิมพ์ ผลจากซอฟต์แวร์ FluidFlow และข้อมูลคู่มืออุตสาหกรรม คลิกที่แถวที่มี ► เพื่อดูรายละเอียดการเปรียบเทียบโซลเวอร์กับค่าอ้างอิง

Verification dossier (numbered cases)

Re-runnable numbered verification cases vs published references — EPANET cross-solves, textbook benchmarks, transient analytical bedrock.

Multi-fluid Solver — Tier-1 Fluid Layer (interactive)LIVE

Browser-testable flash-based phase detection + heated-pipe marching kernel (FluidFlow-class compressible / two-phase foundation). Calls the public /api/v1/fluid-layer compute surface.

Multi-fluid Solver — Tier-2 Network Engine (interactive)LIVE

Browser-testable pressure/mass-flow marching-Newton network solver — series, branch and mixing single-fluid compressible nets (adiabatic or heated), reporting node P/T/quality + link flows. Calls the public /api/v1/network-layer compute surface.

Multi-fluid Solver — Engine Router / Classifier (interactive)LIVE

The integration capstone — the router picks GGA vs marching-Newton (and the FluidProvider) over four axes and enforces the phase-change safety rule (a possibly-flashing fluid is FORCED onto the marching engine). Cold water → GGA; nitrogen → Marching; near-saturated steam → Marching (forced); Bingham slurry → GGA+rheology. Calls the public /api/v1/solver-router compute surface.

ตัวอย่างทั้งหมด

38 รายการที่ลงทะเบียน

PASS

89% ของที่ตรวจสอบแล้ว

APPROXIMATE

อยู่ในค่าเผื่อที่ขยายแล้ว

รอดำเนินการ (N/A)

ยังไม่มีค่าอ้างอิงสำหรับเปรียบเทียบ

สถานะ	ตัวอย่าง / อ้างอิง	ค่าเผื่อ	หมวดหมู่	เปิด
PASS	FluidFlow Case 1 — Turbulent Water Pipe (3″ Sch40, 500 GPM) Fluid Flow Handbook, Saleh (2002), p.8.13 Ex.8.2 · FluidFlow Results Verification	<5%	textbook	ตัวสร้าง
PASS	FluidFlow Case 2 — Oil Turbulent Flow (3″ Sch40, 120 bbl/hr) Fluid Flow Handbook, Saleh (2002), p.8.15 Ex.8.3 · FluidFlow Results Verification	<5%	textbook	ตัวสร้าง
PASS	FluidFlow Case 3 — Three Reservoir Network (GGA flow distribution) Hydraulics of Pipeline Systems, Larock/Jeppson/Watters (2000), p.26 · FluidFlow Results Verification	<5%	textbook	ตัวสร้าง
PASS	FluidFlow Case 4 — Crane TP-410 Pump System (3″ Sch40, 400 L/min, +120 m) Crane Technical Paper TP-410 · FluidFlow Results Verification	<1%	textbook	ตัวสร้าง
PASS	FluidFlow Case 5 — Gravity Pipeline: Hazen-Williams vs Darcy-Weisbach Piping Calculations Manual, Menon (2005), Ex.1.19 p.48 · FluidFlow Results Verification	<1%	textbook	ตัวสร้าง
PASS	FluidFlow Case 6 — Fire Protection Pipe (234 mm, 250 m³/h, +50 m) Fluid Flow Handbook, Saleh (2002) · FluidFlow Results Verification	<5%	textbook	ตัวสร้าง
APPROX	FluidFlow Case 7 — Fire Sprinkler System (Menon Ex 2.17, K=5.6, 3×4 heads) Piping Calculations Manual, E. S. Menon, Example 2.17 p.128 · FluidFlow Results Verification — published hand calc + vendor solver (both Hazen-Williams C=100) รายงานเปรียบเทียบละเอียด — ทุกท่อ/ทุกโหนด (DekEn ↔ EPANET 2.2)	<15%	textbook	ตัวสร้าง
APPROX	FluidFlow Cooling-Water Distribution — 3-HX Loop (Quickstart Part 2 Final) FluidFlow3 Quickstart Tutorial §1.9–1.11 "Designing a Cooling Water System", Part 2 Final (Goulds NM3196, 224 mm impeller) · commercial vendor-solver cross-check	<8%	benchmark	ตัวสร้าง
PASS	Three-Reservoir Network — Closed-Form Darcy-Weisbach Oracle (genuine, non-circular) Classic textbook three-reservoir problem (White §6.9 / Streeter & Wylie Ch.12 / Cengel §8.8) · reference = INDEPENDENT closed-form Swamee-Jain Darcy-Weisbach oracle (specsheet/validation/three_reservoir_oracle.py), zero DekEn dependence	<0.01%	benchmark	ตัวสร้าง
PASS	Gridded Sprinkler Loop — Terminal Sprinklers, Closed-Form Oracle (genuine, non-circular) Independent generalized damped-Newton sprinkler-loop oracle (specsheet/validation/sprinkler_loop_oracle.py): Swamee-Jain Darcy-Weisbach + NFPA US emitter law, zero DekEn dependence; triple cross-checked; UI-faithful production verification	<0.1%	benchmark	ตัวสร้าง
PASS	Gridded Fire-Sprinkler System (32 nodes, 10 terminal sprinklers, 4 loops) — Independent Oracle Independent generalized 31-unknown damped-Newton fire-grid oracle (specsheet/validation/fire_sprinkler_grid_oracle.py): Swamee-Jain Darcy-Weisbach + NFPA US emitter law, zero DekEn dependence; triple cross-checked; UI-faithful production verification	<0.1%	benchmark	ตัวสร้าง
APPROX	EPANET Net2 — DekEn vs US-EPA EPANET 2.2 (external, non-circular reliability proof) US-EPA EPANET Example Network 2 (Net2), solved by the official EPANET 2.2 engine (epyt v2.3.5.0) in Darcy-Weisbach mode — Rossman et al., EPANET 2.2 User Manual, US EPA/600/R-20/133. Genuinely EXTERNAL and independent of DekEn. รายงานเปรียบเทียบละเอียด — ทุกท่อ/ทุกโหนด (DekEn ↔ EPANET 2.2)	<1.5%	benchmark	ตัวสร้าง
APPROX	EPANET Net1 — DekEn vs US-EPA EPANET 2.2 (pump cross-check, external, non-circular) US-EPA EPANET Example Network 1 (Net1) — the classic 9-junction example with 1 reservoir, 1 tank, 12 pipes and 1 PUMP — solved by the official EPANET 2.2 engine (epyt v2.3.5.0) in Darcy-Weisbach mode. Rossman et al., EPANET 2.2 User Manual, US EPA/600/R-20/133. Genuinely EXTERNAL and independent of DekEn.	<2.5%	benchmark	ตัวสร้าง
APPROX	EPANET Net3 — DekEn vs US-EPA EPANET 2.2 (~90-node scale, 2 pumps, 3 tanks; external) US-EPA EPANET Example Network 3 (Net3, North Marin Water District) — the LARGEST EPANET example: 92 junctions, 2 reservoirs, 3 tanks, 117 pipes, 2 pumps — solved by the official EPANET 2.2 engine (epyt v2.3.5.0) in Darcy-Weisbach mode. Rossman et al., EPANET 2.2 User Manual, US EPA/600/R-20/133. Genuinely EXTERNAL and independent of DekEn.	<5%	benchmark	ตัวสร้าง
APPROX	EPANET Net1 EPS (24-h) — DekEn time-marching + controls vs US-EPA EPANET 2.2 US-EPA EPANET Example Network 1 (Net1), run as a full 24-hour Extended Period Simulation by the official EPANET 2.2 engine (epyt v2.3.5.0) in Darcy-Weisbach mode — Rossman et al., EPANET 2.2 User Manual, US EPA/600/R-20/133. Genuinely EXTERNAL and independent of DekEn.	<1.5%	benchmark	ตัวสร้าง
PASS	FluidFlow Case 8 — Large Concrete Pipe HW (D=2 m, 34 000 m³/h) Fluid Flow Handbook, Saleh (2002) · FluidFlow Results Verification	<2%	textbook	ตัวสร้าง
PASS	FluidFlow Case 9 — 106-Mile Two-Source Pipeline (HW C=130, D=16″) Fluid Flow Handbook, Saleh (2002) · FluidFlow Results Verification	<2%	textbook	ตัวสร้าง
PASS	FluidFlow Case 10 — 1-Mile Oil Pipeline (15.5″, 4 000 bbl/hr) Fluid Flow Handbook, Saleh (2002) · FluidFlow Results Verification	<5%	textbook	ตัวสร้าง
PASS	B8.1 Corrected — 6″ Sch40 Pipe + Fittings (K=9.77, Water 200°F) Piping Handbook 7th Ed., Ch. B8, pp. 922–928 (Nayyar, 2000)	<10%	textbook	ตัวสร้าง
PASS	C1.2 — Parallel Pipe Flow Distribution (3 pipes, Q=12 ft³/s) Piping Handbook 7th Ed., Ch. C1, pp. 1239–1240 (Nayyar, 2000)	<15%	textbook	ตัวสร้าง
PASS	Water Hammer — Joukowsky Equation Validation Piping Handbook 7th Ed., Ch. B8, pp. 1005–1006 (Nayyar, 2000)	<15%	textbook	ตัวสร้าง
PASS	C3.1 — Steam Pipe Pressure Drop (NPS 8, 40 000 lb/hr, 150 psia) Piping Handbook 7th Ed., Ch. C3, p. 1324 (Nayyar, 2000)	<5%	textbook	ตัวสร้าง
PASS	Table B8.8 — Friction Loss Sch40 Steel Pipe (27 data points, 6 sizes) Piping Handbook 7th Ed., Ch. B8, Table B8.8, pp. 923–924 (Nayyar, 2000)	<15%	benchmark	ตัวสร้าง
N/A	Physics Unit Test Phase1 Verification Procedure — Level 1	—	benchmark	ตัวสร้าง
N/A	3-Reservoir Problem Phase1 Verification Procedure — Level 2	—	benchmark	ตัวสร้าง
N/A	Triangular Loop Phase1 Verification Procedure — Level 3	—	benchmark	ตัวสร้าง
N/A	Series Branched System Hydraulics of Pipeline Systems, pp. 66–67	—	textbook	ตัวสร้าง
N/A	Pump Curve Demo Phase 2 Implementation	—	component	ตัวสร้าง
N/A	Valve Demo Phase 2 Implementation	—	component	ตัวสร้าง
N/A	Dense vs Sparse Benchmark Phase 2 Implementation	—	performance	ตัวสร้าง
N/A	Pump + Valve Demo Combined pump/valve test	—	component	ตัวสร้าง
N/A	FCV Cv Curve Demo FCV feature demo	—	component	ตัวสร้าง
N/A	Transient: Valve Closure Phase 3.0 Transient Analysis	—	component	ตัวสร้าง
N/A	Surge Protection Design Phase 3.1 Surge Protection	—	component	ตัวสร้าง
N/A	Water Quality: Chlorine Decay Phase 2.5 Water Quality	—	component	ตัวสร้าง
N/A	EPS: Pump Scheduling Phase 2.4 EPS with Controls	—	component	ตัวสร้าง
N/A	Piping Handbook B8.1 Piping Handbook 7th Ed., Ch. B8, Sample Problem B8.1	—	textbook	ตัวสร้าง
N/A	Friction Loss Validation Piping Handbook 7th Ed., Appendix E4, Table E4.1	—	benchmark	ตัวสร้าง
N/A	Piping Handbook B8.2 (Compressible) Piping Handbook 7th Ed., Ch. B8, Sample Problem B8.2	—	textbook	ตัวสร้าง
N/A	Table B8.11: Oil Flow Piping Handbook 7th Ed., Ch. B8, Table B8.11	—	textbook	ตัวสร้าง
N/A	Table B8.10: Viscosity Conversions Piping Handbook 7th Ed., Ch. B8, Table B8.10	—	textbook	ตัวสร้าง
N/A	Appendix E2: Pipe Properties Piping Handbook 7th Ed., Appendix E2, Table E2.1	—	benchmark	ตัวสร้าง
N/A	Chapter C5: Hot Oil System Piping Handbook 7th Ed., Ch. C5, Table C5.4	—	textbook	ตัวสร้าง
N/A	Transient: Pump Trip Phase 3.0 Transient Analysis	—	component	ตัวสร้าง
N/A	Transient: Industrial Features Phase 1–3 Industrial Standard	—	component	ตัวสร้าง
PASS	Branch-Tee Manifold Network — 3× tee-branch (Darby 3-K vs Crane TP-410) Crane TP-410 App-A K=n·f_T (independent method) + Darcy-Weisbach · vs DekEn minor-loss calculator (Darby 3-K)	<5%	textbook	ตัวสร้าง
PASS	7.4 Friction Parity — Single Pipe (calculator ↔ production GGA solver) DekEn pipe-friction calculator (friction.ts darcyFrictionFactor/pipePressureDrop) ↔ production sparse GGA solver (core/solver_sparse.py + core/jit_kernels.py) — byte-identical Swamee-Jain Darcy-Weisbach kernel	<0.001%	component	ตัวสร้าง
PASS	Water Hammer — Wylie & Streeter (1993) Benchmark (wave celerity + Joukowsky) Wylie E.B. & Streeter V.L. (1993) "Fluid Transients in Systems", Prentice Hall, Ch.2 §2.4 — Korteweg formula + Joukowsky equation; steel pipe, water; confirmed by validation-suite.reference.test.ts §A	<3%	textbook	ตัวสร้าง
PASS	LOPA / SIL Determination — CCPS (2001) Canonical Cases (mitigated frequency + SIL band) CCPS (2001) "Layer of Protection Analysis: Simplified Process Risk Assessment", AIChE/CCPS, Ch.4 §4.3 — frequency product law, risk gap decades, IEC 61511 SIL determination; confirmed by validation-suite.reference.test.ts §B	<0%	textbook	ตัวสร้าง
PASS	Pipe Friction — Crane TP-410 / Colebrook-White Benchmark (4-inch Sch-40, water) Crane Co. TP-410 (2013) App-A; Colebrook-White / Moody (1944) Trans. ASME 66, 671–684; Swamee & Jain (1976) JHED 102(5) — confirmed by validation-suite.reference.test.ts §C	<3%	textbook	ตัวสร้าง
PASS	7.5 Sprinkler Emitter — NFPA K·√P (calculator ↔ production GGA solver) DekEn sprinkler calculator (sprinkler.ts, Q = K·√P NFPA) ↔ production sparse GGA solver emitter outer-loop (api/v1/endpoints/solver.py: Q = Ks·conv·√ΔP, US gpm·psi⁻⁰·⁵)	<1%	component	ตัวสร้าง
PASS	Steam Tables — IAPWS-IF97 Fixed Points (saturation curve + hf/hg) IAPWS (2007) Revised Release IF-97; Wagner & Kretzschmar "International Steam Tables" 2nd ed. (Springer 2008) — confirmed by validation-batch-fluids.reference.test.ts §D	<0.5%	textbook	ตัวสร้าง
PASS	Psychrometrics — ASHRAE 2021 (25 °C, 50 % RH, 101.325 kPa) ASHRAE Handbook — Fundamentals (2021), Ch.1 Psychrometrics (Hyland-Wexler eq.5/6, W eq.22, h eq.30) — confirmed by validation-batch-fluids.reference.test.ts §E	<2%	textbook	ตัวสร้าง
PASS	Moody Friction — Colebrook-White / Moody Chart (exact) Colebrook (1939) J.Inst.Civ.Eng.; Moody (1944) Trans. ASME 66, 671–684; Swamee & Jain (1976) JHED 102(5) — confirmed by validation-batch-fluids.reference.test.ts §F	<0.5%	textbook	ตัวสร้าง
PASS	Orifice Meter — ISO 5167-2:2022 (RHG discharge coefficient + ε) ISO 5167-2:2022 §5.3.2 Reader-Harris/Gallagher + §5.4 expansibility; ISO 5167-1:2022 Eq 5.1 — confirmed by validation-batch-fluids.reference.test.ts §G	<0.5%	textbook	ตัวสร้าง
PASS	Minor Loss — Crane TP-410 K=n·f_T vs Darby 3-K (whole path) Crane TP-410 (2013) App-A (K=n·f_T fitting data); Darby (2001) "Chemical Engineering Fluid Mechanics" 2nd ed. Table 7-3 — confirmed by validation-batch-fluids.reference.test.ts §H	<5%	textbook	ตัวสร้าง
PASS	Open-Channel Manning — Chow (1959) Textbook Hand-Calc Chow, V.T. (1959) "Open-Channel Hydraulics", McGraw-Hill Ch.5; French (1985) "Open-Channel Hydraulics" — confirmed by validation-batch-fluids.reference.test.ts §I	<0.5%	textbook	ตัวสร้าง
PASS	Weir / Flume — ISO 1438:2017 / USBR WMM (V-notch + rectangular) ISO 1438:2017 thin-plate weirs; USBR Water Measurement Manual 3rd ed. (2001) §7-11 — confirmed by validation-batch-fluids.reference.test.ts §J	<1%	textbook	ตัวสร้าง
PASS	Air-Duct Friction — ASHRAE 2021 Ch.21 Duct Friction Chart ASHRAE Handbook — Fundamentals (2021), Ch.21 Duct Design (friction chart, Table 21-1) — confirmed by validation-batch-fluids.reference.test.ts §K	<3%	textbook	ตัวสร้าง
PASS	Control-Valve Cv (liquid) — Fisher CVH Ex 6-1 / ISA-75.01 Fisher "Control Valve Handbook" 5th ed. Worked Example 6-1; ANSI/ISA-75.01.01-2012 (R2020) Eq 1/4/5 (= IEC 60534-2-1:2011) — confirmed by validation-batch-fluids.reference.test.ts §L	<1%	textbook	ตัวสร้าง
PASS	Compressible Pipe — Crane TP-410 Isothermal Compressed-Air (Ex 4-16) Crane Co. TP-410 (TP410M) Ch.4 Eq 1-7 isothermal compressible flow (Ex 4-16); Katmar Software AioFlo worked Example 08 — confirmed by validation-batch-gaps.reference.test.ts §CP	<2%	textbook	ตัวสร้าง
PASS	Pressure-Vessel Thickness — ASME VIII Div.1 UG-27 / UG-32 (Moss/Megyesy) ASME BPVC Section VIII Division 1 (2021) UG-27(c)(1) / UG-32(d); Moss "Pressure Vessel Design Manual"; Megyesy "Pressure Vessel Handbook" — confirmed by validation-batch-safety.reference.test.ts §N	<0.05%	textbook	ตัวสร้าง
PASS	Pipe Wall Thickness — ASME B31.3 §304.1.2 Eq.3a (A106-B) ASME B31.3 Process Piping (2022) §304.1.2 Eq.3a; littlepeng / EPCLand published A106-B worked example — confirmed by validation-batch-safety.reference.test.ts §O	<0.1%	textbook	ตัวสร้าง
PASS	Fire-Pump Curve Shape — NFPA 20 §4.8.6.1.4/.5 (Hickey Ex 8-2) NFPA 20-2022 §4.8.6.1.4 (shutoff ≤140 % horizontal) / §4.8.6.1.5 (≥65 % at 150 % flow); Hickey "Hydraulics for Fire Protection" Ex 8-2 — confirmed by validation-batch-safety.reference.test.ts §P	<0.5%	textbook	ตัวสร้าง
PASS	Sprinkler Hazen-Williams — NFPA 13 §22.4 (SI head vs US 4.52 form) NFPA 13-2022 §22.4 (Hazen-Williams, US design form p=4.52·Q^1.85/(C^1.85·d^4.87)) — confirmed by validation-batch-safety.reference.test.ts §Q	<3%	textbook	ตัวสร้าง
PASS	Plumbing Demand — Hunter's Curve / IPC Table E103.3(2) Roy B. Hunter, NBS BMS65 (1940); IPC Appendix E Table E103.3(2) "Table for Estimating Demand" / Table E103.3(3) fixture WSFU — confirmed by validation-batch-safety.reference.test.ts §R	<0.1%	textbook	ตัวสร้าง
PASS	Relief Valve (Steam) — API 520-I §5.7 Napier (SI 190.4 ↔ US 51.5) API STD 520 Part I 10th ed (2020) §5.7 (steam Napier, US constant 51.5 lb/(h·in²·psia)) — confirmed by validation-batch-safety.reference.test.ts §S	<0.1%	textbook	ตัวสร้าง
PASS	Thermal Relief — API 521 §4.4.13 Blocked-Liquid (Solar) Example API STD 521 §4.4.13 (thermal/hydraulic expansion); US form Q[USgpm]=B·Q_heat/(500·G·S), 500=ρ_water·60; cheresources.com worked example — confirmed by validation-batch-gaps.reference.test.ts §TR	<1%	textbook	ตัวสร้าง
PASS	Pump Sizing — Karassik Pump Handbook (hydraulic/shaft power + affinity) Karassik et al. "Pump Handbook" 4th ed. (McGraw-Hill 2008) §2 — P_h=ρ·g·Q·H, shaft=P_h/η, affinity laws — confirmed by validation-batch-equipment.reference.test.ts §U	<0.1%	textbook	ตัวสร้าง
PASS	NPSH Available — Crane TP-410 / HI 9.6.1 Head Balance Crane Co. TP-410 (2013); ANSI/HI 9.6.1-2017 — NPSHa = (P_atm+P_g−P_vap)/(ρg) ± h_static − h_friction — confirmed by validation-batch-equipment.reference.test.ts §V	<0.5%	textbook	ตัวสร้าง
PASS	Heat Exchanger — Incropera Counterflow LMTD + Bowman F Incropera & DeWitt "Fundamentals of Heat and Mass Transfer" Ch.11 (LMTD, Bowman 1-2 F); Kern (1950) — confirmed by validation-batch-equipment.reference.test.ts §W	<0.5%	textbook	ตัวสร้าง
PASS	Gas-Liquid Separator — GPSA Souders-Brown (vertical KO drum) GPSA Engineering Data Book 13th ed. §7; Souders & Brown (1934) Ind. Eng. Chem. 26(1):98; API 12J — confirmed by validation-batch-equipment.reference.test.ts §X	<0.5%	textbook	ตัวสร้าง
PASS	Vessel Volume / Level — Jones (1974) Exact Partial-Volume Geometry Jones, D. (1974) "Computing Fluid Tank Volumes", Chemical Engineering; ASME VIII-1 UG-32 head geometry — confirmed by validation-batch-equipment.reference.test.ts §Y	<0%	textbook	ตัวสร้าง
PASS	Cooldown / Heat-Up — Incropera Lumped-Capacitance Transient Incropera, DeWitt, Bergman & Lavine "Fundamentals of Heat and Mass Transfer" Ch.5 §5.1–5.3 (lumped capacitance + Biot gate) — confirmed by validation-batch-equipment.reference.test.ts §Z	<0.1%	textbook	ตัวสร้าง
PASS	Condensate Flash Steam — Spirax-Sarco (7 barg → atmospheric) Spirax-Sarco "The Steam and Condensate Loop" Block 2.2 (Flash Steam); TLV flash-steam calculator; water properties IAPWS-IF97 — confirmed by validation-batch-equipment.reference.test.ts §AA	<5%	textbook	ตัวสร้าง
PASS	Solver Verification Matrix — Liquid (simple / intermediate / complex) Solver verification matrix (backend/tests/verification/) — 3 complexity levels × liquid: 3-pipe series vs closed-form Darcy-Weisbach (Tier A), EPANET Net1, EPANET Net3. Spec docs/superpowers/specs/2026-06-19-solver-verification-matrix-design.md	<0.5%	benchmark	ตัวสร้าง
PASS	Solver Verification Matrix — Gas / Compressible (simple / intermediate / complex) Solver verification matrix — 3 levels × gas: isothermal pipe-flow (Crane TP-410 / Perry Ch.6), per-segment ideal-gas ΔP cross-check, isentropic/Fanno choke. One steady-state GGA solver; gas physics is an independent reference cross-check.	<1%	benchmark	ตัวสร้าง
PASS	Solver Verification Matrix — Two-Phase (simple / intermediate / complex) Solver verification matrix — 3 levels × two-phase: HEM (Collier & Thome), Lockhart-Martinelli (1949) + Chisholm (1967), golden snapshot + invariants. Air-water 20°C.	<3%	benchmark	ตัวสร้าง
PASS	Solver Verification Matrix — Equipment: pumps / valves / heat exchanger (simple / intermediate / complex) Solver verification matrix — 3 levels × equipment: pump curve∩system (Crane TP-410 / Karassik), pump integral check valve, parallel pumps + PRV + counter-flow ε-NTU heat exchanger (Incropera Eq.11.29).	<0.5%	benchmark	ตัวสร้าง

PASS — ทุกฟิลด์ความคลาดเคลื่อนอยู่ในค่าเผื่อAPPROXIMATE — ตัวชี้วัดหลักอยู่ในค่าเผื่อ แต่ฟิลด์รองเกินค่าเผื่อN/A — ยังไม่มีการกำหนดค่าอ้างอิงสำหรับเปรียบเทียบชุดตรวจสอบ FluidFlow