Digital Model

Wall Thickness under Tension and Bending — Nine Codes

Wall-thickness utilisation swept over three axes — thickness, effective tension and bending moment — across nine design codes, showing where combined loading rather than pressure becomes the governing limit state.

Utilisation over tension and moment

Code	Wall Thickness MM	Effective Tension N	Bending Moment Nm	Utilisation	Governing Check	Is Safe	Burst Utilisation	Collapse Utilisation	Combined Utilisation	Combined Loading Utilisation	Hoop Utilisation	Hoop Stress Utilisation	Pressure Containment Utilisation	Propagation Utilisation	Propagation Buckling Utilisation
DNV-ST-F101	8	0	0	8.71	propagation_buckling	false	—	2.04	—	1.56	—	—	0.6	—	8.71
DNV-ST-F101	8	0	11,853.03	8.71	propagation_buckling	false	—	2.04	—	1.56	—	—	0.6	—	8.71
DNV-ST-F101	8	0	23,706.07	8.71	propagation_buckling	false	—	2.04	—	1.56	—	—	0.6	—	8.71
DNV-ST-F101	8	0	35,559.1	8.71	propagation_buckling	false	—	2.04	—	1.56	—	—	0.6	—	8.71
DNV-ST-F101	8	0	47,412.13	8.71	propagation_buckling	false	—	2.04	—	1.57	—	—	0.6	—	8.71
DNV-ST-F101	8	0	59,265.17	8.71	propagation_buckling	false	—	2.04	—	1.57	—	—	0.6	—	8.71
DNV-ST-F101	8	0	71,118.2	8.71	propagation_buckling	false	—	2.04	—	1.58	—	—	0.6	—	8.71
DNV-ST-F101	8	0	82,971.23	8.71	propagation_buckling	false	—	2.04	—	1.59	—	—	0.6	—	8.71
DNV-ST-F101	8	0	94,824.27	8.71	propagation_buckling	false	—	2.04	—	1.6	—	—	0.6	—	8.71
DNV-ST-F101	8	0	106,677.3	8.71	propagation_buckling	false	—	2.04	—	1.61	—	—	0.6	—	8.71
DNV-ST-F101	8	0	118,530.33	8.71	propagation_buckling	false	—	2.04	—	1.62	—	—	0.6	—	8.71
DNV-ST-F101	8	0	130,383.37	8.71	propagation_buckling	false	—	2.04	—	1.63	—	—	0.6	—	8.71
DNV-ST-F101	8	0	142,236.4	8.71	propagation_buckling	false	—	2.04	—	1.64	—	—	0.6	—	8.71
DNV-ST-F101	8	0	154,089.43	8.71	propagation_buckling	false	—	2.04	—	1.66	—	—	0.6	—	8.71
DNV-ST-F101	8	0	165,942.47	8.71	propagation_buckling	false	—	2.04	—	1.67	—	—	0.6	—	8.71
DNV-ST-F101	8	0	177,795.5	8.71	propagation_buckling	false	—	2.04	—	1.69	—	—	0.6	—	8.71
DNV-ST-F101	8	0	189,648.53	8.71	propagation_buckling	false	—	2.04	—	1.71	—	—	0.6	—	8.71
DNV-ST-F101	8	0	201,501.57	8.71	propagation_buckling	false	—	2.04	—	1.72	—	—	0.6	—	8.71
DNV-ST-F101	8	0	213,354.6	8.71	propagation_buckling	false	—	2.04	—	1.74	—	—	0.6	—	8.71
DNV-ST-F101	8	0	225,207.63	8.71	propagation_buckling	false	—	2.04	—	1.76	—	—	0.6	—	8.71
DNV-ST-F101	8	0	237,060.67	8.71	propagation_buckling	false	—	2.04	—	1.78	—	—	0.6	—	8.71
DNV-ST-F101	8	0	248,913.7	8.71	propagation_buckling	false	—	2.04	—	1.81	—	—	0.6	—	8.71
DNV-ST-F101	8	0	260,766.73	8.71	propagation_buckling	false	—	2.04	—	1.83	—	—	0.6	—	8.71
DNV-ST-F101	8	0	272,619.77	8.71	propagation_buckling	false	—	2.04	—	1.85	—	—	0.6	—	8.71
DNV-ST-F101	8	0	284,472.8	8.71	propagation_buckling	false	—	2.04	—	1.87	—	—	0.6	—	8.71
DNV-ST-F101	8	0	296,325.83	8.71	propagation_buckling	false	—	2.04	—	1.9	—	—	0.6	—	8.71
DNV-ST-F101	8	0	308,178.87	8.71	propagation_buckling	false	—	2.04	—	1.92	—	—	0.6	—	8.71
DNV-ST-F101	8	0	320,031.9	8.71	propagation_buckling	false	—	2.04	—	1.95	—	—	0.6	—	8.71
DNV-ST-F101	8	0	331,884.93	8.71	propagation_buckling	false	—	2.04	—	1.98	—	—	0.6	—	8.71
DNV-ST-F101	8	0	343,737.97	8.71	propagation_buckling	false	—	2.04	—	2	—	—	0.6	—	8.71
DNV-ST-F101	8	0	355,591	8.71	propagation_buckling	false	—	2.04	—	2.03	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	0	8.71	propagation_buckling	false	—	2.04	—	1.56	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	11,853.03	8.71	propagation_buckling	false	—	2.04	—	1.56	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	23,706.07	8.71	propagation_buckling	false	—	2.04	—	1.56	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	35,559.1	8.71	propagation_buckling	false	—	2.04	—	1.57	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	47,412.13	8.71	propagation_buckling	false	—	2.04	—	1.57	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	59,265.17	8.71	propagation_buckling	false	—	2.04	—	1.57	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	71,118.2	8.71	propagation_buckling	false	—	2.04	—	1.58	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	82,971.23	8.71	propagation_buckling	false	—	2.04	—	1.59	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	94,824.27	8.71	propagation_buckling	false	—	2.04	—	1.6	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	106,677.3	8.71	propagation_buckling	false	—	2.04	—	1.61	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	118,530.33	8.71	propagation_buckling	false	—	2.04	—	1.62	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	130,383.37	8.71	propagation_buckling	false	—	2.04	—	1.63	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	142,236.4	8.71	propagation_buckling	false	—	2.04	—	1.64	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	154,089.43	8.71	propagation_buckling	false	—	2.04	—	1.66	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	165,942.47	8.71	propagation_buckling	false	—	2.04	—	1.67	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	177,795.5	8.71	propagation_buckling	false	—	2.04	—	1.69	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	189,648.53	8.71	propagation_buckling	false	—	2.04	—	1.71	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	201,501.57	8.71	propagation_buckling	false	—	2.04	—	1.73	—	—	0.6	—	8.71
DNV-ST-F101	8	154,992.2	213,354.6	8.71	propagation_buckling	false	—	2.04	—	1.74	—	—	0.6	—	8.71

Showing 50 of 354,609 rows — full table on Hugging Face.

Source: aceengineer/digitalmodel-integrity on Hugging Face · pipeline

Snapshot: Rendered from a cached snapshot on 2026-07-29; the upstream dataset may have moved since. Use “Refresh to latest” for current data.

Data limits: Reference pipe only — 323.9 mm OD, X65, internal 20 MPa / external 10 MPa. Tension and moment are swept from zero to 60% of capacity at the 18 mm reference wall (T_max 4.65 MN, M_max 355.6 kN·m), a range chosen from first-yield capacity rather than for appearance. Utilisation above 1.0 is retained deliberately: the sweep exists to show where each code turns, so filtering the failures would hide the answer. Per-check columns are sparse by design — the nine codes do not share a check set, so a null means that code defines no such check, not a missing value. Screening only; not a substitute for a project-specific design check.